New Studies Confirm that SARS-Cov-2 Antibodies Fade Very Quickly Renewing Questions About Vaccine Efficacy

How useful would a #COVID19 #Vaccine be if it only lasted 2-3 months?

$PFE $BNTX $MRNA $JNJ $INO $AZN $NVAX #investments #stockmarket https://t.co/FeOXDY43CK https://t.co/7v3REh7v1K