Pfizer CEO says two Covid vaccine doses aren’t ‘enough for omicron’
All the while, am still afraid to take their 3rd booster which is due.
Pfizer CEO says two Covid vaccine doses aren't 'enough for omicron'
Bourla said the two-dose vaccine has lost its protective power against infection and its ability to prevent hospitalization has also dropped.
www.cnbc.com
All the while, am still afraid to take their 3rd booster which is due.