PDUFA date for MRK’s V114 pneumococcal vaccine in adults is 7/18/21—one month later than PFE’s PDUFA date for Prevnar 20: https://www.businesswire.com/news/home/20210112005398/en The pneumococcal-vaccine market is shaping up to be a battle between MRK and PFE, where PFE has an edge (IMO). Please see #msg-160021392 for background info.