COVID News Live: England turns to ‘Plan B’; Three Pfizer shots can ‘neutralize’ omicrons, lab tests show







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Three doses of Pfizer may protect against Omicrons, test suggests

There are three doses of Pfizer/BioNTech Vaccine Possibility to protect against infection with the Omicron variant But there cannot be two doses according to laboratory data.

Trials using antibodies in blood samples have given some of the first insight into how far Omicron evades immunity, showing a significant drop in the perceived protection for people with two doses against infection or any type of disease. . The findings suggest that, for Omicron, Pfizer/BioNTech should now be viewed as a “three-dose vaccine.”

Vaccine makers said they will continue “at full speed” with plans to develop an updated Omicron-based vaccine by March 2022 if needed – and their working one estimates it will be.

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According to laboratory data, three doses of the Pfizer/BioNTech vaccine are likely to protect against infection with the Omicron variant.

According to laboratory data, three doses of the Pfizer/BioNTech vaccine are likely to protect against infection with the Omicron variant. Photo: Pfizer/Reuters




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