COVID-19 severe or critically | |
COVID-19 prophylaxis (excluding children) | |
protein subunit vaccine | Chappell Meng Shu Shinkai Liu |
Nuvaxovid (NVX-CoV2373) Novavax | Novavax PREVEND-19 phase 3 US ... Novavax phase 2 South Africa ... Novavax phase 3 UK ... Keech |