New FDA approval language for COVID-19 vaccines is sowing confusion about which conditions put people at greater risk for severe disease and who can avoid the inconvenience and cost of off-label ...

Though COVID-19 isn’t the global health emergency it once was, it remains a critical issue that requires ongoing attention.¹ More than 37,000 COVID-19–related deaths were reported in the United States ...

Complications from a Covid infection can harm the heart, brain, lungs and kidneys. A new study finds that patients hospitalized for Covid were less likely to suffer severe kidney damage if they were ...

A significant percentage of U.S. adults have risk factors for severe RSV, yet vaccine uptake remains low, especially among eligible populations. Current RSV vaccine guidelines focus on older adults, ...