re: Coronavirus Disease 2019 (COVID-19) ***W.H.O. DECLARES A GLOBAL PANDEMIC***

From a 2007 paper:

quote:

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HCoV-NL63 and HCoV-HKU1 were identified shortly after the SARS-CoV outbreak. The 4 human coronaviruses HCoV-229E, HCoVOC43, HCoV-NL63 and HCoV-HKU1 cause mild respiratory illnesses when compared to SARS, but these infections are involved in 10 – 20 % of hospitalizations of young children and immunocompromised adults with respiratory tract illness.

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Probably what SARS 2.0 will end up being in the long-term, though we aren't necessarily seeing it in young children.