A health worker administers a dose of the Pfizer-BioNTech vaccine against Covid-19, to a man at the Medalla Milagrosa Church in Valparaiso, Chile, on April 6, 2021. JAVIER TORRES | AFP | Getty Images LONDON — Chile’s vaccination campaign against the coronavirus has been one of the world’s quickest and most extensive, but a recent… Read More »
High initiation and persistence on pre-exposure prophylaxis (PrEP) has been documented in pregnant women in Cape Town, South Africa, with 91% of those offered PrEP starting it and nearly half of those continuing to take PrEP six months later. While women who had given birth and those reporting side effects were less likely to stay… Read More »
A study of gay and bisexual male participants in the first large implementation study of HIV pre-exposure prophylaxis (PrEP) in Australia has found that although rates of bacterial sexually transmitted infections (STIs) were high, they did not increase in the two years after starting PrEP. In contrast, they increased significantly in the year before men… Read More »