china using anal swabs to test for covid Published 3 years ago • 2.7K plays • Length 3:13 Download video MP4 Download video MP3 Similar videos 10:49 india keeps banning chinese apps 6:12 covid-19: expert on china's new testing method 2:06 china's controversial anal swab tests for covid-19 irks visitors | coronavirus update | world news 2:52 chinese cities using anal swabs to screen covid-19 infections