Randomised trials could help to return children safely to schools: study
COVID-19 model reveals key role for innate immunity in controlling viral load
21 January 2021Kenya says it has detected S. Africa COVID-19 strain
21 January 2021Randomised trials could help to return children safely to schools: study
Schools are closing again in response to surging levels of COVID-19 infection, but staging randomised trials when students eventually return could help to clarify uncertainties around when we should send children back to the classroom, according to a new study.
