Since the first Covid-19 vaccines were authorized in December 2020, more than 672 million doses have been administered in the United States. For years, the Centers for Disease Control and Prevention (CDC) has broadly recommended up-to-date vaccination,

After federal health officials made abrupt changes to US Covid-19 vaccine recommendations for pregnant women last month, there’s new confusion and uncertainty about who can get the shots — and some reports that patients were turned away when they tried to get vaccinated.

Now that Covid vaccines are no longer recommended for healthy children and pregnant people, boosters could be a lot more expensive this fall. Here’s why.

A new COVID variant - NB 1.8.1 - is in New Jersey. Parents can take steps to protect their children from COVID this summer.

COVID-19 patients who are vaccinated -- and were hospitalized with reduced kidney function -- had better outcomes than unvaccinated patients, a new study finds.

A medical officer at the US Centers for Disease Control and Prevention who was working on the committee that was weighing changes to the agency’s Covid-19 vaccine recommendations resigned on Friday, the same day officials the US Department of Health and Human Services announced they had removed the CDC recommendation for pregnant women and healthy children to get Covid-19 vaccines.

The CDC's recommendation for the COVID-19 vaccine is changing for pregnant women and children. Here's what Kentucky experts have to say.

Just when many Americans were starting to feel a sense of normalcy, a new COVID-19 variant, dubbed "Nimbus," has emerged, quickly spreading across the nation and raising concerns among public health officials.

A new COVID-19 variant called NB.1.8.1, aka "Nimbus," is spreading rapidly in the United States, CDC data show. What to know about symptoms and vaccines.