Most reported US Omicron cases have hit the fully vaccinated -CDC
The US Centers for Disease Control and Prevention said that of the 43 cases attributed to the Omicron variant, 34 people had been fully vaccinated.
Empty Pfizer-BioNTech coronavirus disease (COVID-19) vaccine vials for children aged 5-11 are seen in Collegeville, Pennsylvania, US, November 6, 2021.(photo credit: REUTERS/HANNAH BEIER)Updated: 
