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First confirmed case of COVID-19 reinfection is ‘not surprising,’ doctors say

First confirmed case of COVID-19 reinfection is ‘not surprising,’ doctors sayResearchers in Hong Kong confirmed the first known case of coronavirus reinfection, but many doctors and public health officials say it isn’t that surprising given what we know about waning immunity from other coronaviruses.


https://news.yahoo.com/first-confirmed-case-of-covid-19-reinfection-is-not-surprising-doctors-say-161255910.html