HIV & AIDS

Men who paid for sex more likely than other men to live with HIV

Twenty years' worth of surveys suggest that nearly one in ten sexually active men in 35 countries in sub-Saharan Africa have been clients of sex workers, and these men are about 50 percent more likely to be living with human ...

Psychology & Psychiatry

No magic number for time it takes to form habits, finds new study

Putting on your workout clothes and getting to the gym can feel like a slog at first. Eventually, you might get in the habit of going to the gym and readily pop over to your Zumba class or for a run on the treadmill. A new ...

HIV & AIDS

What we can learn from HIV to help end this pandemic

COVID-19 isn't the first time the world has had to deal with a global pandemic—and it won't be the last. But lessons learned from previous disease outbreaks, such as HIV/AIDS, play a key role in providing the tools and ...

Diseases, Conditions, Syndromes

Vaccines reduce COVID transmission by 40%: WHO

COVID vaccines reduce transmission of the dominant Delta variant by about 40 percent, the WHO said Wednesday, warning that people were falling into a false sense of security concerning jabs.

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