Mass. doc. on myocarditis link in some children following COVID-19 vaccine
Video Credit: WCVB - Duration: 03:14s - Published
Mass. doc. on myocarditis link in some children following COVID-19 vaccine
There have been more than 1,200 cases of a myocarditis or pericarditis mostly in people 30 and under who received Pfizer’s or Moderna’s COVID-19 vaccine, according to CDC data.