People under 20 around half as susceptible to COVID-19, study finds
The findings suggest that school closures are likely to have a limited impact on transmission of the disease.
FILE PHOTO: Children are seen washing their hands at Heath Mount School as some schools reopen, following the outbreak of the coronavirus disease (COVID-19), Watton-at-Stone, Britain, June 2, 2020.(photo credit: ANDREW COULDRIDGE/REUTERS)ByREUTERS
