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 U.S. Centers for Disease Control and Prevention (CDC) said on Saturday.
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 U.S. Centers for Disease Control and Prevention (CDC) said on Saturday.
