Impf-Info - der blog

Font size: +

#Genesen - schützt einfach besser...

...

Protection and Waning of Natural and Hybrid Immunity to SARS-CoV-2 | NEJM

Abstract Background Infection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) provides natural immunity against reinfection. Recent studies have shown waning of the immunity provi...
#Masken bei Kindern - schützen einfach niemanden
Die STIKO hat fertig - Teil 2 - Wissenschaftliche ...

By accepting you will be accessing a service provided by a third-party external to https://impf-info.de/