Estimates of pupils testing positive for SARS-CoV-2 antibodies from the COVID-19 Schools Infection Survey based on a sample of schools. The Schools Infection Survey (SIS) is jointly led by the London School of Hygiene and Tr…
Estimates of pupils testing positive for SARS-CoV-2 antibodies from the COVID-19 Schools Infection Survey based on a sample of schools. The Schools Infection Survey (SIS) is jointly led by the London School of Hygiene and Tr…