WORLD NEWS: Dr. Marc Siegel: COVID vaccine is a holiday gift for all. Keep taking precautions but know help is on the way

"Dr. Marc Siegel: COVID vaccine is a holiday gift for all. Keep taking precautions but know help is on the way The emergency use authorization of the Pfizer-BioNTech coronavirus vaccine Friday night by the Food and Drug Administration has a miraculous feeling of a light at the end of the long and dark COVID-19 tunnel. Opinion" Via FOX NEWS To WORLD NEWS