As some schools begin in-person classes, data compiled by the American Academy of Pediatrics from the summer show that cases, hospitalizations and deaths from the coronavirus have increased at a faster rate in children and teenagers than among the general public.
The data set, which spans from May 21 to Aug. 20, varies from state to state, possibly obscuring differences in how the virus affects infants, young children and adolescents.
For example, many states group infants and teenagers into the same category. One state even includes people up to age 24. But the rise remains similar across states.
Young children seem to catch and transmit the virus less than adults, and children of all ages tend not to experience severe complications from it. But Dr. Sean O’Leary, vice chairman of the American Academy of Pediatrics’ committee on infectious diseases, said that substantial community spread in many parts of the United States corresponded with more infections among children.
The rise in reported cases comes in part from more widespread testing, but Dr. O’Leary said there was evidence that minors were becoming infected at a higher rate now than earlier in the year because hospitalizations and deaths among children had increased as well.
Although much is still unknown about how the virus affects young people, like adults, Black and Latino children who contract the virus are more likely to be hospitalized. ...
Since the beginning of the summer, every state in the country has had an increase in the number of young people who have tested positive for the coronavirus, as a share of all cases. In late May, about 5 percent of the nation’s cases were documented in minors. By Aug. 20, that number had risen to more than 9 percent. ...
