Pfizer admits its Covid vaccines cause a ca…

But the reality is more complex—and far less sensational.

Where the Claim Comes From

Much of the confusion stems from real, publicly available safety data about the COVID-19 vaccines. Like any medical treatment, vaccines can have side effects, and regulatory agencies require transparency about potential risks.

For example, health authorities and regulators have acknowledged a rare risk of heart inflammation—known as myocarditis—particularly in younger males after mRNA vaccines.

However, this is not a new “admission”—it has been openly documented and monitored since 2021.