Since the Centers for Disease Control and Prevention began recommending that members of the public mask up last spring, additional research has backed the use of face masks to combat the coronavirus, but knowledge gaps still remain. Here, we summarize the evidence.
A video falsely claims that people receiving authorized COVID-19 vaccines are taking part in a deadly clinical trial and that those administering the doses are war criminals under the Nuremberg Code. That’s bogus. People getting the vaccines, which have been shown to be safe and effective, consent to receive them and aren’t participating in research.