SPRINGFIELD, Mass. (WWLP) – Pfizer’s RSV vaccine also known as Abrysvo is showing the potential to protect adults ages 18 to 59 who are at high risk of getting sick. Officials investigate rare ...

Pfizer (PFE) announced that the U.S. FDA has approved Abrysvo, the company’s bivalent RSV prefusion F vaccine, for the prevention of lower respiratory tract disease caused by RSV in individuals ...