Covid injections have "likely association" with heart inflammation in youngsters - CDC safety group claim After the latest data showed over 1,200 16-24-year-olds had developed rare heart conditions after receiving Pfizer or Moderna jabs IT IS ESTIMATED THAT ONLY 1-10% OF ALL VACCINE ADVERSE REACTIONS ARE EVER REPORTED TO VAERS. Subscribe and share @naomirwolf 33.3K views19:00