Switzerland's decision in the spring to shutter schools was one of the most effective measures in reducing mobility
and thus also transmission of Covid-19, a study showed on Sunday.
GENEVA, Jan 10 Switzerland’s decision in the spring to shutter schools was one of the most effective measures in reducing mobility and thus also transmission of Covid-19, a study showed today. Researchers at the Swiss Federal Institute of Technology in Zurich, ETH, determined that the closure.
Switzerland's decision in the spring to shutter schools was one of the most effective measures in reducing mobility and thus also transmission of COVID-19, a st
Switzerland s decision in the spring to shutter schools was one of the most effective measures in reducing mobility and thus also transmission of Covid-19, a study showed Sunday.