CDC

A masked elementary school teacher infects half of the class with COVID-19, CDC says

A masked elementary school teacher infects half of the class with COVID-19, CDC says

A masked elementary school teacher infects half of the class with COVID-19, CDC says

A masked elementary school teacher infects half of the class with COVID-19, CDC says

A masked elementary school teacher infects half of the class with COVID-19, CDC says

CDC warns of using antiparasitic drugs to treat or prevent COVID-19

As an unvaccinated teacher he caused another 26 people to get COVID-19

A CDC study found that an unvaccinated California teacher infected 22 elementary school students with coronavirus

CDC: An unvaccinated, unmasked teacher caused an outbreak in elementary school

New York COVID transmission, hospitalization rates facilitated as Delta leads 97% of new cases – NBC New York