Memories of the infamous Tuskegee Syphilis Study may have affected the willingness of Black Americans in the South to get the COVID vaccine.

During COVID-19 lockdowns, animal behavior changed in different ways depending on where the animals lived and what they ate.

Undocumented immigrants faced unique mental health challenges during COVID-19 pandemic, according to a new study.

Particles that gum up the keys that the virus uses to enter cells could one day be an effective COVID treatment, researchers say.

New research digs into how the COVID-19 pandemic changed people's personality traits—and not always in the ways you might expect.

Antidepressant dispensing to adolescents and young adults increased sharply after the COVID-19 pandemic began, researchers report.

"...there are real benefits to using Paxlovid, not just for the patients receiving treatment, but for the people around them."

"...the results of our study are impressive. Evidence shows that self-testing is an effective tool to prevent transmission of SARS-COV-2..."

People who trust doctors were more likely to get a COVID-19 vaccine and booster. Trust in public officials did not have the same effect.

Bacteria in the gut influence how susceptible mice are to respiratory virus infections and the severity of these infections, research finds.