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At present at least 2.2 billion people around the world have a vision impairment, of whom at least 1 billion have a vision impairment that could have been prevented or is yet to be addressed. The world faces considerable challenges in terms of eye care, including inequalities in the coverage and qua ... more

Biobehavioural Survey Guidelines - For Populations at risk for HIV

A. Abdul-Quader; M. Berry; T. Bingham; J. Burnett; et al. Centers for Diseases Control and Prevention; UNAIDS; World Health Organization; et al. (2017) C_WHO
The guidelines fill a gap in providing tools for surveying HIV prevalence in key populations, and the included questionnaires may also inform general population surveys. These guidelines standardize the conduct of biobehavioural surveys to permit comparisons between as well as within countries over ... more
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This 2019 edition of The State of the World’s Children (SOWC) examines the issue of children, food and nutrition, providing a fresh perspective on a rapidly evolving challenge. Despite progress in the past two decades, one third of children under age 5 are malnourished – stunted, wasted or overw ... more
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