Dear students,
we would like to encourage you to learn more information regarding prevention of SARS-CoV-2 infection at following web pages :
https://www.who.int/emergencies/diseases/novel-coronavirus-2019/question-and-answers-hub
https://www.cdc.gov/coronavirus/2019-ncov/index.html
https://www.ecdc.europa.eu/en
Best regards, ED staff