Swissmedic Authorizes Novavax Nuvaxovid™ COVID-19 Vaccine for Adolescents Aged 12 Through 17 and as a Booster in Adults Aged 18 and Older streetinsider.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from streetinsider.com Daily Mail and Mail on Sunday newspapers.