Health and Human Services Secretary Robert F. Kennedy Jr. says that former White House coronavirus adviser Anthony Fauci ...

Recent vaccination announcements have led to some confusion. Four physicians weigh in on who should get vaccinated and when ...

As a new COVID-19 variant takes over in the U.S., guidance surrounding vaccines has become increasingly confusing. Changes in ...

A new COVID-19 variant named "Nimbus" has been detected in the U.S. and is spreading rapidly. Here's what to know about ...

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 ...

While some might feel the COVID-19 concern has passed, a new strain of the virus is currently circulating in California, and ...

NB.1.8.1 is one of the latest variants of COVID-19, a "slightly upgraded version" of the LP.8.1 variant that is prominent ...

The days of tracking COVID-19 infections are coming to an end due to a series of decisions at the federal and state level. At the beginning of the pandemic, a number of tracking programs were created ...

A study led by Cedars-Sinai investigators has uncovered a significant uptick in chronic digestive disorders, like irritable ...