Friday, 6 August 2021

PRO/AH/EDR> COVID-19 update (269): herd immunity, children, flu vaccine, WHO

Influenza, COVID-19 -- Worldwide/Unknown
Summary
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Background
In children, SARS-CoV-2 infection is usually asymptomatic or causes a mild illness of short duration. Persistent illness has been reported; however, its prevalence and characteristics are unclear. We aimed to determine illness duration and characteristics in symptomatic UK school-aged children tested for SARS-CoV-2 using data from the COVID Symptom Study, one of the largest UK citizen participatory epidemiological studies to date.
Methods
In this prospective

Read more about it at HealthMap Global Disease Alerts via http://healthmap.org/ln.php?8572839&promed&0

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