Dr. Ruth Berggren, Infectious Diseases, provides information in this latest KSAT 12 Q&A segment on the UK variant, new guidelines on quarantines, CDC guidance to people who have had prior episodes of anaphylaxis, counseling that the two doses of the vaccine one receives should be by the same manufacturer, (Pfizer or Moderna), urging caution in view of upcoming events, (rodeo, spring break), and new advice on double-layers of masking.
