SARS-CoV-2 and other coronaviruses in rats, Berlin, Germany, 2023

Abstract

We tested 130 rats trapped in Berlin for coronaviruses. Antibodies against SARS-CoV-2 were detected in a single animal only, but not in further 66 rats from the same location, speaking against virus circulation in the rat population. All animals tested negative for SARS-CoV-2 by RT-PCR. However, rodent-associated alphacoronaviruses were found.