Three doses of Pfizer Covid vaccine neutralize Omicron variant while two ‘may not be sufficient’
Three doses of Pfizer Covid vaccine neutralize Omicron variant while two ‘may not be sufficient’
Pfizer and BioNTech, its partner in developing the jab, stated that their booster ‘increases the antibody titers by 25-fold’ against the Omicron variant (Picture: AP)
Pfizer has reported that three doses of its vaccine have been shown to neutralize the new Omicron variant, while two doses ‘may not be sufficient’ to protect against the latest coronavirus strain.
Preliminary laboratory studies…