Centers for Disease Control and Prevention researchers report national estimates of 43.6 million COVID-19-associated ...

Koumans and team pointed out that while adults ages 65 and older make up 17.7% of the U.S. population, this group bore a disproportionately large percentage of the COVID illness burden, accounting for ...

COVID-19 vaccination reduced the risk for severe illness in pregnant patients as well as preterm birth and stillbirth, according to a study of nearly 20,000 pregnancies published in JAMA.The data ...

Phrasing is "anything but objective," former Journal of the American Medical Association deputy editor says. Harvard-led ...

A comprehensive nationwide cohort study conducted in France revealed that survivors of COVID hospitalization face an increased risk for death or organ-related disorders for up to 2.5 years after ...

An additional eight states have “high” COVID levels this week, according to CDC data last updated on January 4. Once again, ...

Obeldesivir did not significantly reduce COVID-related hospitalization or all-cause death in adults at risk for severe COVID. However, it showed greater reductions in SARS-CoV-2 RNA levels and ...

A rural Illinois bar opening event in February was linked to a COVID-19 outbreak of at least 46 cases, a school closure and the hospitalization of a long-term care facility resident, according to a ...

Six years since the first documented case of COVID-19 outside of China, the virus accounts for just a relatively few serious cases.