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

Cornell researchers have developed a new vaccine platform that could provide more robust, longer-lasting protection from both ...

House Republicans are urging President Trump to use executive action on COVID-19 mandates for organ transplants.

Novavax on Thursday posted a narrower fourth-quarter loss and said it expects its licensing deal with French drugmaker Sanofi ...

Novavax's fourth-quarter loss narrowed on Thursday, helped by reduced selling and administrative expenses of COVID-19 ...

Workers fired for refusing to get COVID vaccines on religious grounds claim victory as federal appeals courts throughout the ...

Five years after the COVID-19 pandemic began, thousands of Dutch citizens report regretting their decision to get vaccinated.

In a small study, Yale researchers have found "differences in immune profiles" among those who have rare reaction to the ...

Along with almost 100,000 dead in Florida from COVID-19, the virus' imprint on schools, workplaces and politics lingers after ...

Few Minnesotans sought the COVID-19 vaccine to reduce their infection risks this winter, but at least the shots offered some ...

Department of Health and Human Services Secretary Robert F. Kennedy Jr. paused a $240 million contract to create a new ...

Federal funding for a Bay Area biotech company's potential half-billion-dollar oral Covid-19 vaccine project has been paused ...