A new Covid-19 variant called NB.1.8.1, or Nimbus, represents about a third of new US Covid-19 cases. Dr. Leana Wen answers ...

A new COVID-19 variant spreading across the United States may cause an extremely painful sore throat—dubbed the "razor throat ...

Kennedy Jr. in the country's top health position, use of a long-approved vaccine against measles, mumps, rubella, and ...

A highly transmissible new COVID-19 variant called NB.1.8.1, aka "Nimbus," is spreading in the United States, CDC data show.

Kennedy, who has long ... the COVID and RSV data collected by her team had been used in more than 20 peer-reviewed manuscripts and 15 Morbidity and Mortality Weekly Reports issued by the CDC.

Kennedy Jr. began his tenure as Health and Human Services Secretary, he pledged, “We won’t take away anyone’s vaccines.” ...

State leads the way in allowing the health department to rely on a high-profile physicians group’s recommendations, not just ...

Fiona Havers, who oversaw CDC respiratory virus data, told colleagues she no longer had confidence the data would be used objectively to set vaccine policy.

Children with acute COVID-19 and MIS-C show significant disruptions in lipid metabolism, including patterns resembling adult ...