Study: Omicron less severe even for unvaccinated
The omicron coronavirus variant causes less severe disease than the delta strain even in those who are unvaccinated or who haven't had a prior COVID-19 infection, a study from Sout…
The omicron coronavirus variant causes less severe disease than the delta strain even in those who are unvaccinated or who haven't had a prior COVID-19 infection, a study from Sout…