Resource Library

Little was known of SARS-CoV-2 a few months ago. However, since then this highly-contagious virus has spread worldwide and has created enormous turmoil all around the world. It has caused major devastation to health, economies, education and has percolated through almost all aspects of daily…

Introduction

The COVID‐19 pandemic reached the African continent in less than three months from when the first cases were reported from mainland China. As COVID‐19 preparedness and response plans were rapidly instituted across sub‐Saharan Africa, many governments and…

Background

HIV diagnosis is a critical step in linking HIV-infected individuals to care and treatment and linking HIV-uninfected persons to prevention services. However, the uptake of HIV testing remains low in many countries. HIV self-screening (HIVSS) is acceptable to…

Background
HIV and TB programs have rapidly scaled-up over the past decade in Sub-Saharan Africa and uninterrupted supplies of those medicines are critical to their success. However, estimates of stock-outs are largely unknown. This survey aimed to estimate the extent of…

Background

Retreatment tuberculosis (TB) disease is common in high-prevalence settings. The risk of repeated episodes of recurrent TB is unknown. We calculated the rate of recurrent TB per subsequent episode by matching individual treatment episodes over a period of 13…

Background: Chronic respiratory illnesses and respiratory infections are common in HIV-positive populations. It seems reasonable that HIV-positive people experience more respiratory symptoms, such as coughing and breathlessness, than those who are HIV-negative.

Introduction: 

Heterosexual men are not considered a key population in the HIV response and are mostly absent from pre-exposure prophylaxis (PrEP) studies to date. Yet, South African men face considerable HIV risk. We estimate the incremental cost-effectiveness of providing oral PrEP,…

Background: 

Men living with HIV (MLHIV) have a high burden of human papillomavirus (HPV)-related cancer. Understanding serological dynamics of HPV in men can guide decisions on introducing HPV vaccination and monitoring impact. We determined HPV seroprevalence and evaluated factors…

This retrospective evaluation sought to understand the long-term impact of an extracurricular, school-based HIV prevention programme that leveraged off a mass media television "edutainment" series in South Africa. The study looked at young women who had taken part in the programme because of its…

The HIV pandemic provides lessons for the response to the novel coronavirus disease 2019 (COVID-19) pandemic: no vaccine is available for either and there are no licensed pharmaceuticals for COVID-19, just as there was not for HIV infection in the early years. Population behaviour will determine…

Coronaviruses are important causes of infection in both humans and animals. While in the past they were considered to be relatively harmless respiratory pathogens, outbreaks of infection with severe acute respiratory syndrome (SARS), Middle East respiratory syndrome, and currently SARS-CoV-2,…

Background: To increase HIV case finding in a Community-based HIV counselling and testing (CBCT) programme, an index client tracing modality was implemented to target index clients’ sexual network and household members.

Objective: To compare index client…

Introduction: High HIV incidence and low adherence to daily oral PrEP among women underscore the need for more acceptable and easier to use HIV prevention products. Global demand for injectable contraception suggests that new, long‐acting, injectable formulations could meet this…

Objectives: Widespread access to antiretroviral therapy (ART) has substantially increased life expectancy in sub‐Saharan African countries. As a result, the rates of comorbidities and use of co‐medications among people living with HIV are increasing, necessitating a sound…

Background: Antiretroviral treatment (ART) reduces HIV infectiousness but the effect of early ART on sexual behaviour is unclear.

Methods: We assessed, within the START randomized trial that enrolled HIV-positive adults with CD4+ cell count greater than…

INTRODUCTION: As prevalence of undiagnosed HIV declines, it is unclear whether testing programmes will be cost-effective. To guide their HIV testing programmes, countries require appropriate metrics that can be measured. The cost-per-diagnosis is potentially a useful…

INTRODUCTION: Adolescent girls and young women aged 15 to 24 years have some of the highest HIV incidence rates globally, with girls two to four times more likely to be living with HIV than their male peers. High levels of intimate partner…

This article presents findings from implementation and scale-up of HIV self-testing program for female sex workers in Malawi and Zimbabwe from 2013-2018. It concludes that involving female sex workers in planning and ongoing implementation of HIV self-testing is essential, along with strategies…

BACKGROUND: Understanding the patterns of HIV/AIDS epidemics is crucial to tracking and monitoring the progress of prevention and control efforts in countries. We provide a comprehensive assessment of the levels and trends of HIV/AIDS incidence, prevalence, mortality, and…

BACKGROUND: A universal testing and treatment strategy is a potential approach to reduce the incidence of human immunodeficiency virus (HIV)…

INTRODUCTION: HIV testing male partners of pregnant and postpartum women can lead to improved health outcomes for women, partners and infants.…

INTRODUCTION: The South African public health system plays an important role in the delivery of HIV testing and treatment services. The health…

INTRODUCTION: Healthcare worker training is essential to successful implementation of assisted partner services (aPS), which aims to improve HIV…

INTRODUCTION: Tuberculosis (TB) continues to be a leading cause of death in Sub-Saharan Africa, including Mozambique. While diagnostic methods and…

BACKGROUND: Heterosexual men in South Africa are a large key population to exposure to HIV, yet preferences for HIV pre-exposure prophylaxis (PrEP)…

PURPOSE: An intervention including business training and health education was implemented in Mozambique, where girls are at elevated risk for…

INTRODUCTION: Although knowledge of HIV positivity is a necessary step towards engagement in HIV care, more than one quarter of HIV-positive…

BACKGROUND: Women account for 56% of new HIV infections in sub-Saharan Africa. Multipurpose Prevention Technologies (MPTs) are promising interventions because they combine HIV prevention with a less stigmatizing indication, such as pregnancy…