Health

Head of the International AIDS Society says conference organizers hope to retain its unique nature and influence online

Insight into how compound kills cells might lead to safer variants of commonly used chemotherapy

To stop the pandemic, the world’s public health experts must win the coming “story war” over vaccine misinformation

U.S. and World Health Organization are already debating how to prioritize the initial distribution of a coveted vaccine

New study spotlights influenza virus that could wreak havoc if it adapts to humans

A trial that recruited 4000 gymgoers in Oslo, Norway, found no new infections

Approach could lead to new ways to treat epilepsy, depression, and Alzheimer's disease

Researchers accused of killing patients after using a high dose to treat coronavirus infection

Supply of intravenous version of dexamethasone, preferred by doctors, is especially at risk

New cases are linked to a wholesale food market but it’s not clear how the virus got there

U.K. trial finds dexamethasone reduces deaths of patients on ventilators by one-third

Three trial experts describe their communities’ response to a daunting challenge—and how they could do better

Data from South Africa show old age and diabetes are far more important risk factors

Agency withdraws emergency authorization for hydroxychloroquine and chloroquine

Proposal calls for screening donated blood and other samples from around the world for thousands of antibodies

The World Health Organization and Operation Warp Speed try to prove a vaccine’s worth in different ways