Pfizer COVID tracking confirms safety for kids, heart issues extremely rare.

Pfizer COVID vaccine tracking confirms safety in kids, with myocarditis, pericarditis rare CIDRAP

Monitoring of Pfizer/BioNTech COVID-19 vaccine safety among more than 3 million US children aged 5 to 17 years flagged just 2 of 20 health outcomes among 12- to 17-year-olds—myocarditis and pericarditis, which were rare.

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