Renewed Absence of Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) Infections in the Day Care Context in Berlin, January 2021.
Welmoed van LoonFranziska HommesStefanie TheuringAnnkathrin von der HaarJennifer KörnerMichael SchmidtChristof von KalleMarcus A MallJoachim SeyboldTobias KurthFrank P MockenhauptPublished in: Clinical infectious diseases : an official publication of the Infectious Diseases Society of America (2021)