Pfizer's RSV vaccine shows potential to protect high-risk adults ages 18-59, widening possible use

Pfizer plans to file for an expanded approval of Abrysvo, which is currently approved for adults ages 60 and above and expectant mothers.

Pfizer's RSV vaccine shows potential to protect high-risk adults ages 18-59, widening possible use
Pfizer plans to file for an expanded approval of Abrysvo, which is currently approved for adults ages 60 and above and expectant mothers.