The U.S. Food and Drug Administration (FDA) changed the end date of a study it is requiring Pfizer to conduct because Pfizer requested a delay, the agency says.
“The company requested an extension from FDA for completion, which the agency granted,” an FDA spokesperson told The Epoch Times via email.
When the FDA approved Pfizer’s vaccine in August 2021, it said Pfizer was required to conduct postmarketing studies to evaluate the safety of the vaccine.
One of the studies was meant to assess post-vaccination subclinical myocarditis, or heart inflammation, following a third dose of the vaccine in people aged 16 to 30….