Pfizer Says Vaccine Booster Should Protect Against Omicron

Blood samples obtained from people a month after they'd gotten their booster shots showed a level of antibodies against Omicron that were equal to those seen against other variants after two doses.

Pfizer Says Vaccine Booster Should Protect Against Omicron
photo of pfizer vaccine

Blood samples obtained from people a month after they'd gotten their booster shots showed a level of antibodies against Omicron that were equal to those seen against other variants after two doses.