>>71
ほらよhttps://www.nature.com/articles/d41586-020-00154-w
子供は発症しにくいとみられるから感染していても観測できない可能性

This may be the first clear evidence that children are as susceptible as adults to SARS-CoV-2 infection,” says Ben Cowling, an infectious-disease epidemiologist at the University of Hong Kong.
He now wonders whether the fact that outbreaks haven’t been observed in schools could be down to the fact that children’s symptoms are mild.