Changchun launches new round of nucleic acid testing
Updated: April 7, 2022 17:03Xinhua
A medical worker takes a swab sample from a child for nucleic acid test at a COVID-19 testing site in Changchun, Northeast China's Jilin province, April 7, 2022. [Photo/Xinhua]
A medical worker takes a swab sample from a resident for nucleic acid test at a COVID-19 testing site in Changchun, Northeast China's Jilin province, April 7, 2022. [Photo/Xinhua]
A medical worker takes a swab sample from a resident for nucleic acid test at a COVID-19 testing site in Changchun, Northeast China's Jilin province, April 7, 2022. [Photo/Xinhua]
