These recommendations have been developed specifically to address the daily use of antiretrovirals in HIV-uninfected people to block the acquisition of HIV infection. This prevention approach is known as pre-exposure prophylaxis. At this stage evidence is available from studies with two groups: men and t...
This WHO guidelines recommend offering HIV testing and counselling to couples, wherever HIV testing and counselling is available, including in antenatal clinics. For couples where only one partner is HIV positive, the guidelines recommend offering antiretroviral therapy to the HIV positive partner, regar...
Following new findings from recently published epidemiological studies, the World Health
Organization (WHO) convened a technical consultation regarding hormonal contraception
and HIV acquisition, progression and transmission. It was recognized that this issue was
likely to be of particular concern in cou...
Since the beginning of the epidemic in the early 1980s, men who have sex with men (MSM) and transgender people have been disproportionately affected by the human immunodeficiency virus (HIV). The risk for infection remains high among them; and there has been a resurgence of HIV infection among MSM, parti...
Over 1000 new cases of mother-to-child transmission of the human immunodeficiency virus (HIV) occur worldwide every day, making this the main route of transmission of HIV infection in children. Vitamin A deficiency affects about 19 million pregnant women, mostly from the WHO regions of Africa and South-E...
The World Health Organization (WHO) has developed guidance for health care workers on
how to support children up to 12 years of age and their caregivers with disclosure of HIV
status. Health care workers (HCWs) know that disclosure decisions are complex because
of stigma, social support concerns, family ...
HIV is increasingly affecting the health and welfare of children and undermining hard-won gains in child survival in some of the highly affected countries. Recent estimates from UNAIDS suggest that, globally, about 2.1 million children younger than 15 years of age have HIV. The roll out of paediatric HIV...
This 2011 update of Guidelines for the programmatic management of drug-resistant
tuberculosis is intended as a tool for use by public health professionals working in response
to the Sixty-second World Health Assembly’s resolution on prevention and control of
multidrug-resistant tuberculosis and extensi...
Earlier and improved tuberculosis (TB) case detection - including smear-negative disease, often associated with HIV co-infection - as well as expanded capacity to diagnose multidrug-resistant tuberculosis (MDR-TB) are global priorities for TB control. Conventional laboratory methods are slow and cumberso...
