COVID-19 -- Worldwide/Unknown
Background: Children have a low rate of COVID-19 and secondary severe multisystem inflammatory syndrome (MIS) but present a high prevalence of symptomatic seasonal coronavirus infections.
Aim: We tested if prior infections by seasonal coronaviruses (HCoV) NL63, HKU1, 229E or OC43 as assessed by serology, provide cross-protective immunity against SARS-CoV-2 infection.
Methods: We set a cross-sectional observational multicentric study in pauci- or asymptomatic children hospitalised in
Read more about it at HealthMap Global Disease Alerts via http://healthmap.org/ln.php?8285587&promed&0
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