Add Yahoo as a preferred source to see more of our stories on Google. The latest COVID-19 boosters were approved last month, but not everyone has been able to get them yet. The updated vaccine doses, ...

We regularly answer frequently asked questions about life in the era of COVID-19. If you have a question you'd like us to consider for a future post, email us at goatsandsoda@npr.org with the subject ...

By Hugo Francisco de Souza A novel nasal booster approach may help close the gap between systemic vaccination and infection-blocking mucosal immunity, offering fresh insight into next-generation COVID ...

It’s time to consider receiving the newly updated COVID booster to better protect against the continually mutating SARS-CoV-2. Unfortunately, most Americans have COVID in their rearview mirror. Only ...

Pfizer said Wednesday that a booster of its COVID-19 vaccine may offer important protection against the new omicron variant even though the initial two doses appear significantly less effective.

To help answer common vaccine questions, we consulted Dr. Stanley Perlman, a professor at the University of Iowa’s Carver College of Medicine and a member of the U.S. Food and Drug Administration’s ...

NEW YORK -- Two encouraging studies suggest that people who recovered from COVID-19 had immune responses to the virus long after antibodies faded, even up to one year later. The findings may help put ...

COVID-19 boosters add about 70 percent extra protection against omicron, which lasts four to five months, a study published Sept. 23 in the Journal of the American Medical Association found. Renton, ...

How long does immunity last after an infection? Are rapid tests always accurate? How often is a booster in order? In this installment of our FAQ... We regularly answer frequently asked questions about ...