American Journal of Public Health – November 2014

American Journal of Public Health
Volume 104, Issue 11 (November 2014)
http://ajph.aphapublications.org/toc/ajph/current

Improving Global Access to New Vaccines: Intellectual Property, Technology Transfer, and Regulatory Pathways
Sara Eve Crager, MD
Abstract
The 2012 World Health Assembly Global Vaccine Action Plan called for global access to new vaccines within 5 years of licensure. Current approaches have proven insufficient to achieve sustainable vaccine pricing within such a timeline. Paralleling the successful strategy of generic competition to bring down drug prices, a clear consensus is emerging that market entry of multiple suppliers is a critical factor in expeditiously bringing down prices of new vaccines. In this context, key target objectives for improving access to new vaccines include overcoming intellectual property obstacles, streamlining regulatory pathways for biosimilar vaccines, and reducing market entry timelines for developing-country vaccine manufacturers by transfer of technology and know-how. I propose an intellectual property, technology, and know-how bank as a new approach to facilitate widespread access to new vaccines in low- and middle-income countries by efficient transfer of patented vaccine technologies to multiple developing-country vaccine manufacturers.

The Convention on the Rights of Persons With Disabilities: A Foundation for Ethical Disability and Health Research in Developing Countries
Jo Durham, PhD, Claire E. Brolan, MA, and Bryan Mukandi, MD
Abstract
The United Nations Convention on the Rights of Persons with Disabilities (CRPD) has foregrounded disability as a human rights and equity issue, elevating it to a priority global research area.
Academics from Western universities are likely to play an increasing role in disability health research in developing countries. In such contexts, there is a need to bridge the gap between procedural ethics and the realities of disability research in cross-cultural contexts.
We provide guidance on engaging in ethical disability health research that intersects with and upholds the CRPD. We highlight challenges and tensions in doing so, underscoring the need to be sensitive to the sociocultural and political context of disability that determines how ethical research should proceed. We conclude with 5 recommendations.

The Role of Applied Epidemiology Methods in the Disaster Management Cycle
Josephine Malilay, PhD, MPH, Michael Heumann, MPH, MA, Dennis Perrotta, PhD, Amy F. Wolkin, DrPH, MSPH, Amy H. Schnall, MPH, Michelle N. Podgornik, MPH, Miguel A. Cruz, MPH, Jennifer A. Horney, PhD, MPH, CPH, David Zane, MS, Rachel Roisman, MD, MPH, Joel R. Greenspan, MD, MPH, Doug Thoroughman, PhD, MS, Henry A. Anderson, MD, Eden V. Wells, MD, MPH, and Erin F. Simms, MPH
Abstract
Disaster epidemiology (i.e., applied epidemiology in disaster settings) presents a source of reliable and actionable information for decision-makers and stakeholders in the disaster management cycle. However, epidemiological methods have yet to be routinely integrated into disaster response and fully communicated to response leaders. We present a framework consisting of rapid needs assessments, health surveillance, tracking and registries, and epidemiological investigations, including risk factor and health outcome studies and evaluation of interventions, which can be practiced throughout the cycle. Applying each method can result in actionable information for planners and decision-makers responsible for preparedness, response, and recovery. Disaster epidemiology, once integrated into the disaster management cycle, can provide the evidence base to inform and enhance response capability within the public health infrastructure.

Bulletin of the World Health Organization – October 2014

Bulletin of the World Health Organization
Volume 92, Number 10, October 2014, 697-772
http://www.who.int/bulletin/volumes/92/10/en/

Editorial
Sustainable health: the need for new developmental models
Iris Borowy a
a. Institute for the History, Theory and Ethics of Medicine, RWTH Aachen University, Wendlingweg 2, 52074 Aachen, Germany.
Bulletin of the World Health Organization 2014;92:699. doi: http://dx.doi.org/10.2471/BLT.14.145219
In 2015, the eight Millennium Development Goals (MDGs) will probably be replaced by 17 Sustainable Development Goals (SDGs). Although only one SDG names health directly, it has been assumed that health involves a broad range of social determinants covered by the other SDGs and that sustainable health requires a sustainable world….

Estimation of maternal and child mortality one year after user-fee elimination: an impact evaluation and modelling study in Burkina Faso
Mira Johri, Valéry Ridde, Rolf Heinmüller & Slim Haddad
Abstract
Objective
To estimate the impact on maternal and child mortality after eliminating user fees for pregnant women and for children less than five years of age in Burkina Faso.
Methods
Two health districts in the Sahel region eliminated user fees for facility deliveries and curative consultations for children in September 2008. To compare health-care coverage before and after this change, we used interrupted time series, propensity scores and three independent data sources. Coverage changes were assessed for four variables: women giving birth at a health facility, and children aged 1 to 59 months receiving oral rehydration salts for diarrhoea, antibiotics for pneumonia and artemesinin for malaria. We modelled the mortality impact of coverage changes in the Lives Saved Tool using several scenarios.
Findings
Coverage increased for all variables, however, the increase was not statistically significant for antibiotics for pneumonia. For estimated mortality impact, the intervention saved approximately 593 (estimate range 168–1060) children’s lives in both districts during the first year. This lowered the estimated under-five mortality rate from 235 deaths per 1000 live births in 2008 to 210 (estimate range 189–228) in 2009. If a similar intervention were to be introduced nationwide, 14 000 to 19 000 (estimate range 4000–28 000) children’s lives could be saved annually. Maternal mortality showed a modest decrease in all scenarios.
Conclusion
In this setting, eliminating user fees increased use of health services and may have contributed to reduced child mortality.

Principles for design of projects introducing improved wood-burning cooking stov

Development in Practice
Volume 24, Issue 7, 2014
http://www.tandfonline.com/toc/cdip20/current

Principles for design of projects introducing improved wood-burning cooking stoves
Eija Soini* & Richard Coe
DOI: 10.1080/09614524.2014.952274
pages 908-920
Abstract
Projects introducing improved stoves that save firewood and reduce emissions and indoor smoke address real needs but have often not succeeded as expected. One of the reasons may be that lessons have not been learnt effectively. We reviewed the only available comprehensive list of principles for stove project design. We modified it, and added more principles based on literature and our own experience. Our list consists of 20 principles covering the areas of awareness creation of multiple benefits, stove design and variety, participation of the beneficiaries, production modes, role of subsidies, and the necessity of accurate assessments and reporting.

Mismatch between NGO services and beneficiaries’ priorities: examining contextual realities

Development in Practice
Volume 24, Issue 7, 2014
http://www.tandfonline.com/toc/cdip20/current

Mismatch between NGO services and beneficiaries’ priorities: examining contextual realities
Subas Risal*
DOI: 10.1080/09614524.2014.950190
pages 883-896
Received: 2 Jun 2012
Accepted: 29 Jan 2014
Published online: 30 Sep 2014
Abstract
The proliferation of NGOs, particularly in developing countries over the last five decades, has prompted debates on the extent to which NGO services have been able to match the priorities of disadvantaged groups such as low castes and ethnic groups in Nepal. This paper explores the development priorities of villagers from a village in Nepal (Thecho), and their views regarding the match between services offered by NGOs and those priorities. Additionally, the paper highlights the importance of NGOs understanding contextual realities while implementing development activities.

 

Emerging issues and current trends in assistive technology use 2007–2010: practising, assisting and enabling learning for all

Disability and Rehabilitation: Assistive Technology
Volume 9, Number 6 (November 2014)
http://informahealthcare.com/toc/idt/current

Original Research
Emerging issues and current trends in assistive technology use 2007–2010: practising, assisting and enabling learning for all
November 2014, Vol. 9, No. 6 , Pages 453-462 (doi:10.3109/17483107.2013.840862)
Chris Abbott, David Brown, Lindsay Evett, and Penny Standen
1Department of Education & Professional Studies, King’s College London, London, UK,
2School of Science & Technology, Nottingham Trent University, Nottingham, UK, and
3Faculty of Medicine & Health Sciences, University of Nottingham, Nottingham, UK
Abstract
Following an earlier review in 2007, a further review of the academic literature relating to the uses of assistive technology (AT) by children and young people was completed, covering the period 2007–2011. As in the earlier review, a tripartite taxonomy: technology uses to train or practise, technology uses to assist learning and technology uses to enable learning, was used in order to structure the findings. The key markers for research in this field and during these three years were user involvement, AT on mobile mainstream devices, the visibility of AT, technology for interaction and collaboration, new and developing interfaces and inclusive design principles. The paper concludes by locating these developments within the broader framework of the Digital Divide: Implications for Rehabilitation
The rapid move to mainstream mobile devices is challenging to providers of assistive learning technologies, to those who commission and advise on these technologies and to those who fund in this area.
Recent research around assistive learning technologies is moving away from being solely oriented around product evaluation and towards a user-centred approach.
Current and developing interfaces, such as brain control and eye gaze, offer potential for assistive learning technology support for those to whom no such devices were valid in the past.
There is a need for longitudinal research related to the uses of assistive learning technologies.

Data protection and epidemiological research: a new EU regulation is in the pipelin

International Journal of Epidemiology
Volume 43 Issue 5 October 2014
http://ije.oxfordjournals.org/content/current

Data protection and epidemiological research: a new EU regulation is in the pipeline
Jørn Olsen
Author Affiliations
Department of Public Health-Epidemiology, University of Aarhus, Bartholins Alle 2 – Building 1260, DK-8000 Aarhus C, Denmark.
Extract
Since the days of the Helsinki Declaration (www.wma.net), informed consent has been a cornerstone in all medical research. That is probably how it should be if you do experimental research on humans that carries a risk for the participants or collect new data, but in non-experimental research based on existing data it is not so clear cut. The Helsinki Declaration states that ‘the health of my patient will be my first consideration’ and ‘while the goal of the primary purpose of medical research is to generate new knowledge, this goal can never take precedence over the rights and interests of individual research subjects’. Most will agree on these general principles. However, if the principle of informed consent is required when using existing data, where the only risk is related to unwanted disclosure of personal data, they go too far and the term ‘research subject’ is misleading. If we are using data that already exist and the research can be done with no risk for the people under study, there may well more ethical problems in not doing the research than in doing it. We lack an ethics committee for important missed research opportunities!
Using the Helsinki Declaration uncritically to fit all types of research has not been without problems, including ethical problems. Important data collections have been destroyed because no informed consent had been given at the time of data collection. Useful information has not been used to benefit the public, sometimes because the data could have revealed unpleasant facts for those in charge of health service and medical treatment…

Global Tuberculosis: Perspectives, Prospects, and Prioritie

JAMA
October 8, 2014, Vol 312, No. 14
http://jama.jamanetwork.com/issue.aspx

Viewpoint | October 8, 2014
Global Tuberculosis: Perspectives, Prospects, and Priorities
Thomas R. Frieden, MD, MPH1; Karen F. Brudney, MD2; Anthony D. Harries, MD, FRCP3,4
Author Affiliations
JAMA. 2014;312(14):1393-1394. doi:10.1001/jama.2014.11450.
This Viewpoint discusses the importance of innovation and persistence in tuburculosis control programs.
Despite being nearly 100% curable, tuberculosis remains a major public health problem, representing the second leading cause of death from infectious diseases globally, with drug-resistant tuberculosis increasingly common. In 2012, an estimated 8.6 million people developed tuberculosis worldwide—a global incidence rate of 122 persons per 100 000 population—and 1.3 million people died. Incidence rates vary from high in southern Africa (550/100 000 population in Mozambique and Zimbabwe and 1000/100 000 population in South Africa) to fewer than 10/100 000 population in the United States, Canada, and most of Western Europe.1 Although the global prevalence of multidrug-resistant tuberculosis was estimated at 3.6% of newly diagnosed and 20.2% of previously treated patients, these rates were 20% to 35% for newly diagnosed cases and 50% to 69% for retreatment cases in the Russian Federation and some other former Soviet republics….

The Lancet – Oct 11, 2014 :: Ebola/EVD Editorls/Analysis

The Lancet
Oct 11, 2014 Volume 384 Number 9951 p1321 – 1400 e49 – 51
http://www.thelancet.com/journals/lancet/issue/current

Editorial
Ebola: what lessons for the International Health Regulations?
The Lancet
With more than 3000 deaths since the first case was confirmed in March, 2014, and after months of slow, fragmented responses, the international community has recognised Ebola as a public health emergency of international concern and a clear threat to global health security. It is the subject of a high-level UN Security Council resolution, and has triggered the creation of a UN Mission for Ebola Emergency Response. Despite these efforts, Ebola is staying ahead of efforts to contain it. In such a situation, although it is understandable to focus on urgent actions, it would be a mistake not to reflect on how we arrived at this situation and what we need to do to prevent it from happening again.

The International Health Regulations (IHR) represent the system designed to prevent national public health emergencies from becoming international crises. WHO’s historic responsibility has been to control the spread of disease. The IHR were adopted in 1969 (IHR 1969) and focused on smallpox, plague, cholera, and yellow fever. In 1995, in the wake of plague in India and Ebola in DR Congo, a resolution was passed in the World Health Assembly (WHA) to revise and update the IHR. In the late 1990s a new way of working within WHO was created to detect and respond to infectious disease outbreaks using sources of information other than countries as prescribed under the IHR, and creating a network of over 120 partners to respond—called the Global Outbreak Alert and Response Network. The severe acute respiratory syndrome epidemic in 2003 gave great impetus to the revision process. In 2005, a revised IHR (IHR 2005) was adopted by the WHA, to come into force in 2007. The IHR 2005 are not limited to any specific diseases and they oblige countries to notify WHO of “events that may constitute a public health emergency of international concern” and to develop “core public health capacities”. They also offered flexibility to countries to develop core capacities by 2012, with a possible 2-year extension. Although all WHO member states have agreed to the IHR principles, countries were left to self-report their progress on core capacity development, such as surveillance, diagnostic, and containment demands.

With no additional financing in place and no proper accountability mechanism to ensure independent monitoring, this laudable vision has become a huge missed opportunity. Today, every person newly infected with Ebola reminds us of this lost opportunity. Whereas most developed countries certainly have the capacities to implement such a framework, many low-income and middle-income countries, and especially fragile states, do not. It was only on Aug 8, after a meeting of the International Health Regulations Emergency Committee, that WHO declared the outbreak a “public health emergency of international concern”. Such delays have probably enabled the outbreak to spread rapidly.

Several commentators have questioned the capability of WHO to address international threats, such as Ebola. Acknowledging gaps in global governance, and with its distinctive interest in global security, the USA has taken the lead and launched its Global Health Security Agenda earlier this year “to accelerate progress toward a world safe and secure from infectious disease threats and to promote global health security as an international security priority”. On Sept 26, a meeting took place in the White House to discuss the implementation of this new security agenda, together with the delivery of commitments to assist west Africa.

In view of the seriousness of the crisis, US leadership should be welcomed. However, the US Government is not a multilateral health agency. The final responsibility to prevent the international spread of disease rests with WHO and its IHR. But WHO has been poorly served by its member states and governing bodies. Member states have failed to invest in WHO to ensure the agency has full capacity to address its global mandate. And WHO’s Executive Board and WHA failed utterly to keep the promise they made in 2005 to scale-up attention and investment in crucial surveillance and reporting systems so necessary to prevent the kind of epidemic that is Ebola today.

Two priorities stand out. First, an urgent donor conference must be convened to discuss the implications of the Ebola epidemic and the international community’s failure to invest in the IHR. That conference must end with substantial financial commitments to strengthen delivery of core IHR public health capacities. Second, a robust mechanism must be put in place to guarantee independent monitoring and review of country implementation of the IHR. Self-reporting is an unreliable way to protect the world’s peoples from new and dangerous epidemics.

Comment
Ebola: a crisis in global health leadership
Lawrence O Gostin, Eric A Friedman
Preview |
The Ebola epidemic will take hundreds of thousands of lives if the current trajectory is not reversed.1 Fear has gripped the most affected countries: Sierra Leone instituted a national lockdown,2 Liberia cordoned off swathes of territory,3 and in Guinea, panicked residents in one village killed a team that had come to raise awareness about the disease.4 WHO, with its budget and capacity to respond diminished, has largely been sidelined in the response to Ebola. In a leadership vacuum, high-income countries sent in military assets, the UN Security Council declared Ebola a threat to international peace and security, and UN Secretary-General Ban Ki-moon created a special UN mission.

 

Ebola: towards an International Health Systems Fund
Lawrence O Gostin
Preview |
The international response to the current outbreak of Ebola virus in west Africa, which is projected to infect about 20 000 people with a case fatality rate of more than 50%,1,2 has been fractured and delayed. The index case (a 2-year-old boy from Guinea) died in December, 2013, followed by confirmed Ebola clusters on March 22, 2014, which quickly spread to Liberia and then Sierra Leone. The disease jumped to Nigeria through air travel, and, recently, to Senegal. Yet WHO did not declare a Public Health Emergency of International Concern (PHEIC) until Aug 8, 2014, and only released an Ebola response roadmap on Aug 28—5 months after international spread.

Dengue vaccines: dawning at last?

The Lancet
Oct 11, 2014 Volume 384 Number 9951 p1321 – 1400 e49 – 51
http://www.thelancet.com/journals/lancet/issue/current

Dengue vaccines: dawning at last?
Annelies Wilder-Smith
Preview |
The need for a dengue vaccine is more pressing than ever. Dengue—a mosquito-borne viral infection caused by any of the four dengue virus serotypes—is regarded as the most important arboviral disease globally, because more than 50% of the world’s population live in regions at risk of the disease, and evidence points towards further geographical and numerical expansion.1 The results of Maria Capeding and colleagues’ multicentre phase 3, randomised, observer-masked, placebo-controlled efficacy trial2 for a recombinant, chimeric, live attenuated tetravalent dengue vaccine (CYD-TDV), in The Lancet, have been awaited with great anticipation paired with some trepidation, on the basis of the disappointing results from a previous single-centre trial with the same vaccine in Thailand.

Current status of rabies and prospects for elimination

The Lancet
Oct 11, 2014 Volume 384 Number 9951 p1321 – 1400 e49 – 51
http://www.thelancet.com/journals/lancet/issue/current

Current status of rabies and prospects for elimination
Prof Anthony R Fooks PhD a b c d, Ashley C Banyard PhD a b, Daniel L Horton PhD a b, Nicholas Johnson PhD a b, Lorraine M McElhinney PhD a b d, Prof Alan C Jackson MD e
Summary
Rabies is one of the most deadly infectious diseases, with a case-fatality rate approaching 100%. The disease is established on all continents apart from Antarctica; most cases are reported in Africa and Asia, with thousands of deaths recorded annually. However, the estimated annual figure of almost 60 000 human rabies fatalities is probably an underestimate. Almost all cases of human rabies result from bites from infected dogs. Therefore, the most cost-effective approach to elimination of the global burden of human rabies is to control canine rabies rather than expansion of the availability of human prophylaxis. Mass vaccination campaigns with parenteral vaccines, and advances in oral vaccines for wildlife, have allowed the elimination of rabies in terrestrial carnivores in several countries worldwide. The subsequent reduction in cases of human rabies in such regions advocates the multidisciplinary One Health approach to rabies control through the mass vaccination of dogs and control of canine populations.

Nature | Editorial – Out of Africa

Nature
Volume 514 Number 7521 pp139-266 9 October 2014
http://www.nature.com/nature/current_issue.html

Nature | Editorial
Out of Africa
The Ebola outbreak in West Africa must be shut down now, or the disease will continue to spread.
07 October 2014
…The world is fiddling as West Africa burns, and unless it acts much faster, the outbreak risks spreading to surrounding regions. Sparks from it could lead to exports to more far-flung places, perhaps even to major cities that lack decent public-health infrastructure. But countries and the public must also realize that although action is needed urgently, the commitments must be sustained until the outbreak has been stamped out, which could take many months. The relatively low threat to developed countries must not distract or detract from the pressing need to tackle the outbreak at its source.

More Evidence on the Impact of India’s Conditional Cash Transfer Program, Janani Suraksha Yojana: Quasi-Experimental Evaluation of the Effects on Childhood Immunization and Other Reproductive and Child Health Outcomes

PLoS One
[Accessed 11 October 2014]
http://www.plosone.org/

Research Article
More Evidence on the Impact of India’s Conditional Cash Transfer Program, Janani Suraksha Yojana: Quasi-Experimental Evaluation of the Effects on Childhood Immunization and Other Reproductive and Child Health Outcomes
Natalie Carvalho mail, Naveen Thacker, Subodh S. Gupta, Joshua A. Salomon
Published: October 10, 2014
DOI: 10.1371/journal.pone.0109311
Abstract
Background
In 2005, India established a conditional cash transfer program called Janani Suraksha Yojana (JSY), to increase institutional delivery and encourage the use of reproductive and child health-related services.
Objective
To assess the effect of maternal receipt of financial assistance from JSY on childhood immunizations, post-partum care, breastfeeding practices, and care-seeking behaviors.
Methods
We use data from the latest district-level household survey (2007–2008) to conduct a propensity score matching analysis with logistic regression. We conduct the analyses at the national level as well as separately across groups of states classified as high-focus and non-high-focus. We carry out several sensitivity analyses including a subgroup analysis stratified by possession of an immunization card.
Results
Receipt of financial assistance from JSY led to an increase in immunization rates ranging from 3.1 (95%CI 2.2–4.0) percentage points for one dose of polio vaccine to 9.1 (95%CI 7.5–10.7) percentage points in the proportion of fully vaccinated children. Our findings also indicate JSY led to increased post-partum check-up rates and healthy early breastfeeding practices around the time of childbirth. No effect of JSY was found on exclusive breastfeeding practices and care-seeking behaviors. Effect sizes were consistently larger in states identified as being a key focus for the program. In an analysis stratified by possession of an immunization card, there was little to no effect of JSY among those with vaccination cards, while the effect size was much larger than the base case results for those missing vaccination cards, across nearly all immunization outcomes.
Conclusions
Early results suggest the JSY program led to a significant increase in childhood immunization rates and some healthy reproductive health behaviors, but the structuring of financial incentives to pregnant women and health workers warrants further review. Causal interpretation of our results relies on the assumption that propensity scores balance unobservable characteristics.

Determinants of Acceptance and Subsequent Uptake of the HPV Vaccine in a Cohort in Eldoret, Kenya
Heleen Vermandere, Violet Naanyu, Hillary Mabeya, Davy Vanden Broeck, Kristien Michielsen, Olivier Degomme
Research Article | published 09 Oct 2014 | PLOS ONE 10.1371/journal.pone.0109353

Global Financing and Long-Term Technical Assistance for Multidrug-Resistant Tuberculosis: Scaling Up Access to Treatment

PLoS Medicine
(Accessed 11 October 2014)
http://www.plosmedicine.org/

Open Access
Policy Forum
Global Financing and Long-Term Technical Assistance for Multidrug-Resistant Tuberculosis: Scaling Up Access to Treatment
Thomas J. Hwang, Salmaan Keshavjee mail
Published: September 30, 2014
DOI: 10.1371/journal.pmed.1001738
Summary Points
:: Multidrug-resistant tuberculosis (MDR-TB) is a leading public health concern, particularly in low- and middle-income countries, necessitating coordinated international action to prevent its spread and effectively treat the infected.
: The cost of treatment for MDR-TB is over 200 times the comparable cost for a drug-susceptible tuberculosis (TB) patient. Data show that prices for three of the currently most expensive drugs have increased dramatically since 2001, outpacing inflation.
:: Many of the high MDR-TB burden countries were ranked by WHO as being in the bottom 50% of health systems worldwide. Without sufficient technical, human, and organizational resources, weak health systems can pose a significant barrier to access to treatment.
:: In order to achieve the goal of eradicating MDR-TB, policymakers should implement a two-pronged intervention that pools donor resources for the coupling of market-oriented solutions to MDR-TB drug prices and targeted investments in health systems strengthening and innovative care delivery models. Innovative policy mechanisms piloted for other infectious diseases, such as pneumococcal vaccine, may offer lessons for the MDR-TB context.

Impact and cost-effectiveness of new tuberculosis vaccines in low- and middle-income countries

PNAS – Proceedings of the National Academy of Sciences of the United States
of America
(Accessed 11 October 2014)
http://www.pnas.org/content/early/

Impact and cost-effectiveness of new tuberculosis vaccines in low- and middle-income countries
Gwenan M. Knighta, Ulla K. Griffithsb, Tom Sumnera, Yoko V. Laurenceb, Adrian Gheorgheb,
Anna Vassallb, Philippe Glaziouc, and Richard G. Whitea,1
Author Affiliations
Significance
To aid in prioritizing the development of tuberculosis (TB) vaccines most likely to reach the 2050 TB elimination goal, we estimated the impact and cost-effectiveness of a range of vaccine profiles in low- and middle-income countries. Using mathematical modeling, we show that vaccines targeted at adolescents/adults could have a much greater impact on the TB burden over a 2024–2050 time horizon than those vaccines targeted at infants. Such vaccines could also be cost-effective, even with relatively high vaccine prices. Our results suggest that to achieve the 2050 elimination goals, future TB vaccine development should focus on vaccines targeted at adolescents/adults, even if only relatively low efficacies and short durations of protection are technically feasible.
Abstract
To help reach the target of tuberculosis (TB) disease elimination by 2050, vaccine development needs to occur now. We estimated the impact and cost-effectiveness of potential TB vaccines in low- and middle-income countries using an age-structured transmission model. New vaccines were assumed to be available in 2024, to prevent active TB in all individuals, to have a 5-y to lifetime duration of protection, to have 40–80% efficacy, and to be targeted at “infants” or “adolescents/adults.” Vaccine prices were tiered by income group (US $1.50–$10 per dose), and cost-effectiveness was assessed using incremental cost per disability adjusted life year (DALY) averted compared against gross national income per capita. Our results suggest that over 2024–2050, a vaccine targeted to adolescents/adults could have a greater impact than one targeted at infants. In low-income countries, a vaccine with a 10-y duration and 60% efficacy targeted at adolescents/adults could prevent 17 (95% range: 11–24) million TB cases by 2050 and could be considered cost-effective at $149 (cost saving to $387) per DALY averted. If targeted at infants, 0.89 (0.42–1.58) million TB cases could be prevented at $1,692 ($634–$4,603) per DALY averted. This profile targeted at adolescents/adults could be cost-effective at $4, $9, and $20 per dose in low-, lower-middle–, and upper-middle–income countries, respectively. Increased investments in adult-targeted TB vaccines may be warranted, even if only short duration and low efficacy vaccines are likely to be feasible, and trials among adults should be powered to detect low efficacies.

A mid-term analysis of progress toward international biodiversity targets

Science
10 October 2014 vol 346, issue 6206, pages 137-276
http://www.sciencemag.org/current.dtl

Report
A mid-term analysis of progress toward international biodiversity targets
Derek P. Tittensor1,2,*, Matt Walpole1, Samantha L. L. Hill1, Daniel G. Boyce3,4, Gregory L. Britten2, Neil D. Burgess1,5, Stuart H. M. Butchart6, Paul W. Leadley7, Eugenie C. Regan1, Rob Alkemade8, Roswitha Baumung9, Céline Bellard7, Lex Bouwman8,10, Nadine J. Bowles-Newark1, Anna M. Chenery1, William W. L. Cheung11, Villy Christensen11, H. David Cooper12,
Annabel R. Crowther1, Matthew J. R. Dixon1, Alessandro Galli13, Valérie Gaveau14, Richard D. Gregory15, Nicolas L. Gutierrez16, Tim L. Hirsch17, Robert Höft12, Stephanie R. Januchowski-Hartley18, Marion Karmann19, Cornelia B. Krug7,20, Fiona J. Leverington21, Jonathan Loh22,
Rik Kutsch Lojenga23, Kelly Malsch1, Alexandra Marques24,25, David H. W. Morgan26, Peter J. Mumby27, Tim Newbold1, Kieran Noonan-Mooney12, Shyama N. Pagad28, Bradley C. Parks29,
Henrique M. Pereira24,25, Tim Robertson17, Carlo Rondinini30, Luca Santini30, Jörn P. W. Scharlemann1,31, Stefan Schindler32,33, U. Rashid Sumaila11, Louise S.L. Teh11, Jennifer van Kolck8, Piero Visconti34, Yimin Ye9
Abstract
Editor’s Summary
In 2010, the international community, under the auspices of the Convention on Biological Diversity, agreed on 20 biodiversity-related “Aichi Targets” to be achieved within a decade. We provide a comprehensive mid-term assessment of progress toward these global targets using 55 indicator data sets. We projected indicator trends to 2020 using an adaptive statistical framework that incorporated the specific properties of individual time series. On current trajectories, results suggest that despite accelerating policy and management responses to the biodiversity crisis, the impacts of these efforts are unlikely to be reflected in improved trends in the state of biodiversity by 2020. We highlight areas of societal endeavor requiring additional efforts to achieve the Aichi Targets, and provide a baseline against which to assess future progress.

World population stabilization unlikely this century

Science
10 October 2014 vol 346, issue 6206, pages 137-276
http://www.sciencemag.org/current.dtl

World population stabilization unlikely this century
Patrick Gerland, Adrian E. Raftery, Hana Ševčíková, Nan Li, Danan Gu, Thomas Spoorenberg,
Leontine Alkema, Bailey K. Fosdick, Jennifer Chunn, Nevena Lalic, Guiomar Bay, Thomas Buettner, Gerhard K. Heilig, and John Wilmoth
Science 10 October 2014: 234-237.
Published online 18 September 2014 [DOI:10.1126/science.1257469]
The 21st century is unlikely to see the end of global population growth. [Also see Perspective by Smeeding]
Abstract
The United Nations (UN) recently released population projections based on data until 2012 and a Bayesian probabilistic methodology. Analysis of these data reveals that, contrary to previous literature, the world population is unlikely to stop growing this century. There is an 80% probability that world population, now 7.2 billion people, will increase to between 9.6 billion and 12.3 billion in 2100. This uncertainty is much smaller than the range from the traditional UN high and low variants. Much of the increase is expected to happen in Africa, in part due to higher fertility rates and a recent slowdown in the pace of fertility decline. Also, the ratio of working-age people to older people is likely to decline substantially in all countries, even those that currently have young populations.

 

UN Chronicle – September 2014 :: Illegal Wildlife Trade

UN Chronicle
Vol.LI No. 2 2014 September 2014
http://unchronicle.un.org/

Illegal Wildlife Trade
This issue takes a closer look at poaching and illegal wildlife trade, with a focus on causes and possible solutions.

Strengthening Front-Line Action to Combat Wildlife and Forest Crimes
John E. Scanlon
With 180 States (called Parties) signatory to the Convention, CITES is the principal instrument in regulating international trade in wildlife. Over 35,000 species of wild plants and animals are listed in its three Appendices,5 each corresponding to differing levels of trade control to ensure that trade is not detrimental to the survival of species in the wild.

The Illegal Commercial Bushmeat Trade in Central and West Africa
Jane Goodall
All of the great apes of Africa, chimpanzees, bonobos and gorillas are endangered by human population growth, habitat destruction, illegal trafficking of apes for entertainment, private zoos and hunting.

Putting a Stop to Global Environmental Crime Has Become An Imperative
Achim Steiner
The illegal trade in wildlife and timber has escalated rapidly and globally, and now encompasses a wide range of flora and fauna across all continents, including terrestrial and aquatic animals, forests and other plants and their products.

The Sentinel

Human Rights Action :: Humanitarian Response :: Health ::
Holistic Development :: Sustainable Resilience
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Week ending 4 October 2014

This weekly digest is intended to aggregate and distill key content from a broad spectrum of practice domains and organization types including key agencies/IGOs, NGOs, governments, academic and research institutions, consortiums and collaborations, foundations, and commercial organizations. We also monitor a spectrum of peer-reviewed journals and general media channels. The Sentinel’s geographic scope is global/regional but selected country-level content is included. We recognize that this spectrum/scope yields an indicative and not an exhaustive product. Comments and suggestions should be directed to:

David R. Curry
Editor &
Founding Managing Director
GE2P2 – Center for Governance, Evidence, Ethics, Policy, Practice
david.r.curry@ge2p2center.net

pdf verion: The Sentinel_ week ending 4 October 2014

blog edition: comprised of the 35+ entries posted below on 5 October 2014

Ebola/EVD [to 4 October 2014]

Editor’s Note:
The extraordinary pace and complexity of the Ebola/EVD outbreak continues. We lead this edition with selected content on the crisis from UN agencies, NGOS, and other sources. Reading this issue you will encounter Ebola content throughout.

We note that UNMEER (UN Mission for Ebola Emergency Response) – the new and unprecedented UN coordinating mission established by and reporting to the UN Secretary General – began operations and launched its own website with daily “external situation reports” and other content as below.

We also note the Joint Statement from 34 NGOs below which includes among its six Ebola response imperatives that “Governments must rapidly identify and deploy military and civilian capacity… As a measure of last resort, we are calling on governments to release military capacity to set up facilities and help manage them, in accordance with the Oslo Guidelines, and to expedite the deployment of volunteers from health services and agencies.” We include a brief overview of the Oslo Guidelines.

 

UNMEER (UN Mission for Ebola Emergency Response)
http://www.un.org/ebolaresponse/index.shtml
:: UN Ebola Crisis Centre: External Situation Report – 3 October 2014
HIGHLIGHTS
– SRSG Banbury continues his visit in Liberia, including to a treatment facility in Lofa County
– Appointment of Victor Kisob to lead the Ebola Response Liaison office at UN Headquarters in New York
– Numerous new pledges made during the “Defeating Ebola in Sierra Leone” conference held in London yesterday attended by Special Envoy Nabarro; U.K. announces pilot scheme for community healthcare centres in Sierra Leone
– WFP and UNDP raise concerns about the impact of Ebola on West African economies, trade activities and food security

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WHO Ebola virus disease – web site
:: Situation report update – 3 October 2014 pdf, 1.78 Mb

:: Liberia: Ebola treatment centre sets a new pace 2 October 2014
:: Liberia: Ebola clinic fills up within hours of opening 29 September 2014

:: International meetings attended by individuals from Ebola virus disease-affected countries
WHO Interim guidance
3 October 2014 :: 12 pages
WHO reference number: WHO/EVD/GUIDANCE/MG/14.1
Download the full version in English
Overview
The transmission of Ebola virus disease across country borders remains a risk, and should be taken into account when planning international meetings and large mass gatherings.
This interim guidance is aimed at assisting organizers of international meetings attended by individuals from EVD-affected countries and individuals with a travel history to EVD-affected countries within the previous 3 weeks.
The first part is intended for organizers of international meetings, to safely plan and conduct these events. The second part is addressed to public health authorities directly involved in supporting such international meetings.
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OCHA
:: Map: West Africa: Ebola Virus Disease (EVD) Outbreak (as of 30 Sep 2014)

:: Democratic Republic of the Congo: D.R. Congo: Humanitarian Fund releases USD 2.5 million to join the Government’s efforts to fight Ebola in Equateur Province 04 Oct 2014
Source: UN Office for the Coordination of Humanitarian Affairs Country: Democratic Republic of the Congo (Kinshasa, 3 October 2014): The Humanitarian Coordinator in the Democratic Republic of Congo (DRC), Moustapha Soumaré, has allocated USD 2.56 million from the Common Humanitarian Fund (CHF) to fight the country’s latest outbreak of Ebola in Equateur Province. As of 2 October, the highly contagious viral disease has killed 43 people out of 70 cases in the Boende district, over 1,000 km…

:: Liberia: CERF response to Ebola outbreak, as of 3 October 2014 03 Oct 2014
Source: UN Office for the Coordination of Humanitarian Affairs Country: Guinea, Liberia, Nigeria, Sierra Leone CERF regional response overview (in US$ million) CERF RESPONSE TIMELINE 15.2 US$ million Allocations April–July • At the onset of the emergency, CERF provided three rapid response allocations, totaling $2.3 million, for Guinea, Sierra Leone and Liberia. The majority of funds supported emergency health activities, including training of medical personnel, disease detection and…

:: Democratic Republic of the Congo: Update on the ebola virus disease in DRC, No.13, 29 September 2014–7pm [EN/FR] 30 Sep 2014
Source: UN Office for the Coordination of Humanitarian Affairs Country: Democratic Republic of the Congo Coordination/ Keys developments
8 health personnel have died of Ebola Virus Disease (EVD) since the outbreak of the epidemic. On 28 September, the total number of cases (see table above for details) [had] … an overall lethality rate of around 60%. The latest confirmed case was on 24 September…

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UNICEF Watch [to 4 October 2014]
http://www.unicef.org/media/media_71724.html
:: Thousands of children orphaned by Ebola: UNICEF
DAKAR/GENEVA/NEW YORK, 30 September 2014 – At least 3,700 children in Guinea, Liberia and Sierra Leone have lost one or both parents to Ebola since the start of the outbreak in West Africa, according to preliminary UNICEF estimates, and many are being rejected by their surviving relatives for fear of infection.

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UNDP
03 Oct 2014
Top United Nations Development officials to visit Ebola-affected countries
UNDP is carrying out a high-level mission to Guinea, Sierra Leone, Liberia and Senegal, aiming to boost efforts to contain Ebola outbreak while helping to preserve essential services and livelihoods.

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UNFPA
03 October 2014 – Dispatch
Fear of health workers fuels Ebola crisis in Guinea
CONAKRY/NEW YORK – Panic over the Ebola outbreak in Guinea has inflamed distrust of health officials, impeding access to critical health services. UNFPA is reaching out to journalists and community leaders to dispel rumours about the disease and to encourage people to seek proper care – not only for suspected Ebola infections but also for other essential health needs.

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UN Ebola Response MPTF [Multi-Partner Trust Fund]

http://mptf.undp.org/factsheet/fund/EBO00

:: Terms of Reference
:: Ebola MPTF Fact-Sheet
:: Frequently Asked Questions

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CDC/MMWR Watch [to 4 October 2014]
http://www.cdc.gov/media/index.html
:: CDC Update on First Ebola Case Diagnosed in the United States, 10-03-2014 – Transcript
Friday, October 3, 2014
CDC hosted a telebriefing to update the investigation of the first Ebola case diagnosed in the United States.
MMWR, October 3, 2014 / Vol. 63 / No. 39
:: Typhoid Fever Surveillance and Vaccine Use — South-East Asia and Western Pacific Regions, 2009–2013
:: Update: Influenza Activity — United States and Worldwide, May 18–September 20, 2014
:: Ebola Virus Disease Outbreak — West Africa, September 2014
:: Ebola Virus Disease Outbreak — Nigeria, July–September 2014
:: Importation and Containment of Ebola Virus Disease — Senegal, August–September 2014

Joint NGO statement International Conference: Effective International Response to Defeat Ebola in Sierra Leone

Joint NGO statement International Conference: Effective International Response to Defeat Ebola in Sierra Leone
01 Oct 2014 –
Delivered by Sanjayan Srikanthan, International Rescue Committee, on behalf of 34 NGOs

The world is facing an unprecedented crisis in West Africa. Infection rates are growing exponentially – the number of cases is doubling roughly every three weeks. In Sierra Leone the situation is critical: Ebola has spread throughout the country, infecting at least 2,300 people that we know of; the real number is probably much higher. Many health centres and hospitals have closed and those that are still open are full to capacity, with sick people being turned away.

The international community has a window of opportunity over the next four weeks to stop the crisis from spreading completely out of control. To do so, we must support national authorities, health workers, humanitarian agencies and community groups to break transmission rates and halt the exponential increase in cases.

As I speak, our agencies have hundreds of staff on the ground fighting the spread of the disease. We are involved in every aspect of response from treatment to provision of equipment to body disposal and prevention and awareness raising, as well as dealing with secondary impacts like food security. We also have dedicated teams working in neighbouring countries to prepare for the worst case scenario. Our staff say they are fighting for the very survival of their communities.

We welcome the strong commitment demonstrated by many Governments so far in responding to the crisis, and the leadership shown by the UK Government in supporting Sierra Leone and in convening today’s conference. But a further and massive increase in financial, human and material capacity is urgently needed to halt the spread of Ebola and mitigate its impacts on the hard earned development progress of Sierra Leone and other countries in the region. This is a matter of the utmost urgency.

Let me discuss six key ways the international community must respond in the next four weeks.
1. Donors must act fast in committing and disbursing funds. Like chasing a ball down a hill, every day that we delay in disbursing resources to affected countries, the more impossible it becomes to contain the disease. Only a quarter of the total required funding for the region has been committed. We urge donors to increase and quickly disburse national pledges against the UN Appeal within a two-week timeframe. Donors should ensure that funding is flexible, allowing NGOs to respond appropriately to a rapidly changing situation.
2. Donors and governments must ensure that health care workers are trained and equipped. Health care workers are our most precious resource in this crisis, but hundreds have already been infected. Health centres in Sierra Leone lack crucial tools and supplies for diagnosing, isolating and treating patients with Ebola and for protecting health workers tending to those infected by Ebola. We call on donors and governments to ensure that health workers have training in Infection Prevention & Control, and consistent supplies of basic equipment including chlorine, gloves, personal protective equipment (or PPE).
3. Governments must rapidly identify and deploy military and civilian capacity. Financing and equipment alone will not stop this crisis. There is an urgent need for human resources: Aid agencies simply do not have the medical, WASH or logistical staff we need to scale up our response. As a measure of last resort, we are calling on governments to release military capacity to set up facilities and help manage them, in accordance with the Oslo Guidelines, and to expedite the deployment of volunteers from health services and agencies. Governments must also create an enabling environment for volunteers. More people are now volunteering, but to access this huge and priceless resource requires a guaranteed medevac system, and other logistical and financial support. We call on states to solve this obvious and critical problem here today, by agreeing to operationalise and fund a dedicated medevac system for all staff, regardless of their nationality or organizational affiliation.
4. Donors, governments and INGOs must support community mobilization efforts. Treatment will never be enough unless we use effective community mobilization, including support for local media, to reduce transmission and dispel rumours and misunderstanding about Ebola. This can be done far more effectively through the many community groups and associations who are active in treatment and messaging on Ebola. Donors should support these community mobilization efforts and provide logistical support to appropriate community-based activities. Governments and INGOs must work closely with local groups, consulting them before disseminating health promotion messaging, and ensuring that communities have access to accurate information about Ebola.
5. States must urgently support preparedness and contingency planning in neighbouring countries. The UN estimates that it will cost almost $1 billion to respond to Ebola and its secondary impacts, but this projection only covers the cost of the response in the three countries with confirmed cases. It is critical to work with governments in the region to strengthen preparedness and contingency planning so they are ready to quickly respond to any potential outbreak.
6. The international community must respond holistically to all impacts of the crisis. The hidden cost of this Ebola outbreak is huge. As national resources are diverted to responding to the outbreak, health systems have collapsed. Easily treatable and preventable illnesses such as malaria and diarrhoea are claiming hundreds of lives, while mothers are dying in childbirth due to treatable complications. Children are missing vital months of education as schools have been closed. Many who are orphaned when parents die of Ebola have no one willing to care for them due to the perceived fear of transmission. We are urging donors and governments to implement a holistic response to the crisis, addressing the gender impacts of Ebola, the impacts on the wider health system, food security, protection and education.
We can turn the tide on this outbreak today, in this room. As aid agencies and campaigning organisations, we are all scaling up our work, doing all we can to support the people affected by Ebola. But we need your help. The international community needs to move faster than it has ever moved before to prevent a catastrophe in West Africa with global implications. Every new case is a testament to how much more we still need to do, and we are running out of time.

The following NGOs endorse this statement:
ActionAid UK :: CAFOD :: CARE International :: Christian Aid :: Children in Crisis :: Concern Worldwide :: Deutsche Welthungerhilfe :: GOAL :: Handicap International :: Health Poverty Action (HPA) :: InterHealth Worldwide :: International Health Partners :: International Medical Corps UK :: The International Rescue Committee :: Internews Europe :: Islamic Relief Worldwide :: King’s Health Partners :: Médecins du Monde/Doctors of the World :: Mercy Corps :: Mission Aviation Fellowship :: Muslim Aid :: Norwegian Refugee Council :: The ONE Campaign :: Oxfam :: Plan UK :: RedR UK :: Royal Society for the Protection of Birds (RSPB) :: Samaritan’s Purse :: Save the Children :: Solidarités International :: Street Child :: Worldwide Hospice :: Palliative Care Alliance :: World Vision UK :: Womankind Worldwide