Preclinical and Phase 1 data suggest that ratutrelvir can be used without ritonavir and may reduce the likelihood of COVID rebound and the risk ...

Ever since 1993, when a deadly disease outbreak in the Four Corners first revealed the presence of hantavirus in North ...

People fully vaccinated against hepatitis B who are not immunocompromised can expect sustained immunity throughout their ...

A recent CDC health alert warned travelers of high rates of dengue fever in the Americas. Here's what you need to know about the mosquito-borne virus.

For years, Alzheimer’s disease has been considered a brain disorder that leads to memory loss and cognitive decline. It’s a ...