Hospices civils de Lyon

The medical profession has been on a steep learning curve about the consequences, notably long-term, of infection by the SARS-CoV-2 virus and the Covid-19 disease it causes. But mystery remains over many aspects of the virus, and in particular about its effects, and true infection rates, among the very young. Caroline Coq-Chodorge reports from the south-east French city of Lyon, where paediatricians with the country’s second-largest teaching hospital group recount their findings.