https://www.afinalwarning.com/540850.html (Natural News) A study published by the Centers for Disease Control and Prevention (CDC) on July 30 found that 397 children between the ages of 12 and 17 were diagnosed with heart inflammation called myocarditis after receiving the Pfizer-BioNTech coronavirus (COVID-19) vaccine. The condition occurred mostly in young boys. Heart inflammation was not identified as an adverse reaction during the safety trials for the vaccine, but the CDC announced in June that the Food and Drug Administration (FDA) would add a warning to the Pfizer and Moderna coronavirus (COVID-19) vaccines about a possible link to cases of myocarditis in teenagers and young adults.