First Brazilian PrEP data reinforce evidence that PrEP is most used by those at greatest risk
Unmet basic needs may be related to poor rates of durable viral suppression among transgender women with HIV
Truvada PrEP causes only mild loss of bone mineral density
PrEP use rising in San Francisco, but scaling up could further cut new infections
Half of young gay men in Bangkok who aren't consistent condom users acquire HIV within five years of starting sex
Tackling moral judgments about sex and sexuality is vital for HIV prevention
