Dr. Anthony Fauci on Sunday defended raising the bar on his projections about herd immunity for COVID-19 — insisting that he’s only been offering “estimates” all along.“We have to realize that we have to be humble and realize what we…

People with cosmetic facial fillers could experience swelling and inflammation with one of the coronavirus vaccines, the FDA advisory committee noted. According to the committee, several trial participants with fillers have already experienced side effects. A California-based dermatologist said the reaction was immunological, ABC7 reported on Thursday.“Your…

A coronavirus vaccine the University of Oxford is developing with AstraZeneca Plc showed promising results in early human testing, which is a sign of progress in the high-stakes pursuit of a shot to defeat the pathogen. The vaccine increased levels…