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As Chinese authorities struggle to contain rising Covid-19 infections ahead of the Lunar New Year celebrations, Beijing has introduced anal swabs as a new type of coronavirus test that could detect the virus more accurately. Not all experts agree with the use of anal swabs to test for a respiratory illness. Yang Zhanqiu, a pathology expert at Wuhan University says that nose and throat swabs are the most efficient tests for Covid-19. Posted By Persist |
Impressive To Say The Least: Girl Living Off Grid Builds The Most Secret Underground Tunnel Shelter Home!
December 2, 2023
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