Nearly 94,000 child cases of COVID-19 were recorded during that period, a 31% increase over the roughly 72,000 cases reported a week earlier. In the week before then, there were 39,000 new child caseThe American Academy of Pediatrics and the Children's Hospital Association said that new coronavirus cases in children have been increasing since July after a period of decline in the early summer.
"This virus is really tracking the unvaccinated," said Dr. Yvonne Maldonado, a professor of pediatrics and infectious diseases at Stanford University. "Because children under 12 are not able to be vaccinated, we're just seeing the same increase in infections in that group because [the delta variant] is so infectious."s.