Severe Covid-19 symptoms can extend by 20 days, suggests a study… – AlKhaleej Today

The researchers suggested that people with severe Covid-19 infection could potentially shed the virus and thus be infectious for up to 20 days. While the infection does not last more than 9 days in people with mild or no symptoms of the virus.
The review published in the journal Infection Control and Hospital Epidemiology.
A review of dozen of studies by researchers at Oregon Health and Science University and Oregon State University suggests that humans may shed viruses over long periods of time….

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