30% of America's 43 Omicron cases had booster shots: CDC

30% of America's 43 Omicron cases had booster shots, reveals CDC study

Amid renewed calls for booster doses to prevent the transmission of the new Omicron Covid-19 variant, latest data from the US Centers for Disease Control and Prevention (CDC) indicate that a third of the 43 cases of the super mutant strain in the country had taken the third dose. Dec 13, 2021