Heart Problems in a Few Younger Vaccine Recipients Are Under Investigation
Heart Problems in a Few Younger Vaccine Recipients Are Under Investigation Apoorva Mandavilli © Brett Carlsen for The New York Times A teenager in Nashville received a first dose of the Pfizer-BioNTech vaccine earlier this month. The Centers for Disease Control and Prevention is looking into reports that a very small number of teenagers and young adults vaccinated against the coronavirus may have experienced heart problems, according to the agency’s vaccine safety group. The group’s statement was sparse in details, saying only that there were “relatively few” cases ...