A preliminary link between Pfizer s Covid vaccine and an increased stroke risk in seniors over-65 cannot be stood up in further datasets, the CDC and FDA have said.
The CDC said one of its monitoring systems detected a preliminary safety signal for stroke in people ages 65 and older who received the Pfizer omicron booster.
The CDC said one of its monitoring systems detected a preliminary safety signal for stroke in people ages 65 and older who received the Pfizer omicron booster.
The CDC said one of its monitoring systems detected a preliminary safety signal for stroke in people ages 65 and older who received the Pfizer omicron booster.