Comparison of COVID-19 Severity in Vaccinated and Unvaccinated Patients during the Delta and Omicron Wave of the Pandemic in a Romanian Tertiary Infectious Diseases Hospital

por Briciu, Violeta, Topan, Adriana, Calin, Mihai, Dobrota, Roxana, Leucuta, Daniel-Corneliu, Lupse, Mihaela
Publicado 2023