Daraus:
The product information for both the Pfizer-BioNTech and Moderna vaccines was then updated to include myocarditis and pericarditis as an adverse event of unknown frequency in the UK, Europe, and the US.
Daraus:
The product information for both the Pfizer-BioNTech and Moderna vaccines was then updated to include myocarditis and pericarditis as an adverse event of unknown frequency in the UK, Europe, and the US.