Objective: To determine whether observed changes in HIV prevalence in countries with
generalised HIV epidemics are associated with changes in sexual risk behaviour. Methods …

In 2011 the Incidence Assay Critical Path Working Group reviewed the current state of HIV
incidence assays and helped to determine a critical path to the introduction of an HIV …

Objective The objective of this paper was to analyse the quality of HIV/AIDS sentinel
surveillance systems in countries and the resulting quality of the data used to make …

Background: Sentinel surveillance among pregnant women attending antenatal clinics
(ANCs) has been the main source of information on HIV trends in sub-Saharan Africa. These …

Methods Several methods exist for estimating population-level HIV incidence: direct
observation of HIV incidence through longitudinal follow-up of persons at risk for new HIV …

Objective To assess the availability and quality of population size estimations of female sex
workers (FSW), men who have sex with men (MSM), people who inject drug (PWID) and …

Many resource-limited countries are scaling up health services and health-information
systems (HISs). The HIV Cascade framework aims to link treatment services and programs …

As people in developing and industrialized countries increasingly live longer, healthier lives,
why do the scant data that exist suggest a surprisingly high prevalence and incidence of HIV …

Background: The Joint United Nations Programme on HIV and AIDS (UNAIDS) and the
World Health Organization (WHO) have produced country-specific estimates of HIV/AIDS …

Abstract Introduction The UNAIDS 90‐90‐90 targets to diagnose 90% of people living with
HIV, put 90% of them on treatment, and for 90% of them to have suppressed viral load have …