Check out important answers to questions about flu shots and COVID boosters for pregnant people, including whether to get both at once.

"...specific N-glycans seem to regulate the development and functional maturation of the SARS-CoV-2 spike protein."

Interviews with people hospitalized with COVID-19 and their family caregivers reveal some unique challenges.

Wastewater surveillance could help reveal trends in disease spread, including for monkeypox, polio, and COVID. But more work is needed.

An expert answers questions about flu shots and COVID boosters, including whether you can get them at the same time.

Women with high stress related to COVID-19 reported changes in menstrual cycle length, period duration, menstrual flow, or increased spotting.

If you have COVID-19 symptoms but a negative rapid test, take this expert advice to keep people around you safe.

The new design "could be used not just for SARS-CoV-2 and other related viruses, but also for other clinically important pathogenic viruses."

Outreach by local groups can expand access to at-home COVID-19 testing, especially in vulnerable communities, a new study shows.

Can a global problem like COVID lead to less concern for other problems like climate change? A look at Twitter suggests the answer is yes.