FDA authorizes Novavax's updated Covid vaccine
The new shot is formulated to target the XBB.1.5 subvariant, just like the updated versions of the Pfizer and Moderna vaccines.
Latest news on the coronavirus, which has killed millions during a global pandemic.
The new shot is formulated to target the XBB.1.5 subvariant, just like the updated versions of the Pfizer and Moderna vaccines.