The AIDS activist, also known as the Berlin patient, represented optimism that scientists could find a way to beat HIV.

The three smaller water bodies join a previously discovered lake buried beneath ice at the red planet’s south pole.

The rare complication known as multisystem inflammatory syndrome in children (MIS-C) differs from both Kawasaki disease and severe adult cases of COVID-19, a study finds.

Fewer than 1 in 10 dialysis patients sampled had antibodies against the novel coronavirus as of July, indicating that the greater population is far from levels required to achieve herd immunity.

These “coarse-grained” plaques resemble those that clog up the brain’s blood vessels in a different disease, pointing to links between the vascular system and the neurodegenerative disease.

The pandemic has forced scientists everywhere to rethink in-person conferences, but some researchers have already been urging changes.  

Adeno-associated viral vectors can deliver gene therapies, but AAV-neutralizing antibodies might prevent the medicines from working.

Simoni spent more than four decades at Stanford University as a teacher, researcher, and administrator in the university’s biology department.

The multifarious nature of the damage means treatments for cardiac issues during infection will require tailored approaches.