Across 2,066 counties in 33 states with both pre- and post-pandemic vaccination data, the county-level mean MMR vaccination ...

The Centers for Disease Control and Prevention now says that kids with no underlying health conditions "may receive" COVID-19 ...

A new, highly transmissible COVID subvariant has been detected in California — heightening the risk of a summer wave as ...

Pharmaceutical rivals don’t often come to each other’s defense. But after the US Department of Health and Human Services ...

The Covid-19 vaccine remains on the CDC's revised schedule of childhood vaccinations despite HHS Secretary Robert F. Kennedy ...

Robert F. Kennedy Jr.'s announcement that the Centers for Disease Control and Prevention will no longer recommend COVID ...

Most counties in the United States have seen a decline in childhood measles, mumps and rubella vaccination rates over the ...

A new county-level dataset from Johns Hopkins University researchers reveals a national decline in the measles-mumps-rubella ...

Gardner says that Hawaii stood out to her in the study because it experienced a significant drop in measles vaccine coverage; ...

Infectious disease experts say mRNA vaccines have been studied for decades, they are safe and effective, and were ...