With a maternal vaccine already on the market to protect newborns from RSV, the outlook for another looked promising, but latest phase 3 trial of a new candidate is now halted over safety concerns.
Q&A on RSV Maternal Vaccine and Antibody Candidates to Protect Infants factcheck.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from factcheck.org Daily Mail and Mail on Sunday newspapers.