Novavax (NVAX) announced that the FDA granted emergency use authorization (EUA) to an updated version of its protein-based COVID-19 vaccine for individuals aged 12 years and older.Following this nod, Novavax’s updated vaccine is the only non-mRNA vaccine option available to people in the United States. Management expects pre-filled syringes of the vaccine to be available across the country.This authorization comes just a week after the agency approved/authorized updated the mRNA-based COVID-19 vaccines of P ...