Yale researchers have found clues as to why certain people experience adverse health effects after the COVID-19 vaccine, ...

Immune cell populations of people with post-vaccination syndrome had lower levels of effector CD4 T cells and higher levels ...

Multiple vaccine shots are needed to boost vasculitis patients’ immunity against COVID, especially if they have been treated ...

I could discuss risks and benefits in a more sophisticated way if I better understood a patient’s risk versus their ...

Scientists explored the differences in heart inflammation caused by COVID-19, anti-COVID-19 vaccines, and other viral ...

An estimated 15 colleges still required Covid vaccines for students as of late last year. No states require K-12 students to ...

Experts from Yale University have uncovered a new, concerning condition linked to the COVID-19 vaccines. Dubbed ...

Substantial gaps in COVID-19 vaccination were identified among people who inject drugs in San Francisco, California in 2022.

President Donald Trump on Friday signed an executive order that would strip schools of federal aid if they mandate COVID ...

No states mandate that students receive the COVID-19 vaccine, though other vaccine requirements remain in place.

Trump signed an order barring federal funds from going to schools and universities that require COVID 19 shots. But the ...