Schools in the United States should continue to use masks for the 2020-2021 academic year as all students will not be fully vaccinated, the US Centers for Disease Control and Prevention (CDC) said on Saturday.
The CDC in its latest guidance said all kindergarten through grade 12 schools "should implement and layer prevention strategies and should prioritize universal and correct use of masks and physical distancing."
Testing to identify individuals with SARS-CoV-2 infection and vaccination for teachers and staff provide additional layers of Covid-19 protection in schools.
The recommendation comes after the agency on Thursday said fully vaccinated people do not need to wear masks outdoors and can avoid wearing them indoors in most places.
The CDC said masks should be worn at all times by all people in school facilities and buses while maintaining a six-foot distance between teachers and students.
The US Centers for Disease Control and Prevention (CDC) on Wednesday announced that people who have been fully vaccinated against Covid-19 no longer need their masks indoors and outdoors.In a guideline on its website, the CDC said that if people are fully vaccinated, they can resume their activities without any further restrictions prior to the pandemic.
"Fully vaccinated people can resume activities without wearing a mask or physically distancing, except where required by federal, state, local, tribal, or territorial laws, rules, and regulations, including local business and workplace guidance," it said.