China's Lu'an conducts 3rd round of COVID-19 tests
Updated: May 23, 2021 16:22Xinhua
A medical worker collects a swab sample of a student for nucleic acid testing at a primary school in Lu'an, East China's Anhui province, May 22, 2021. From 2 pm on May 22 until 24, Lu'an will conduct a third round of nucleic acid testing for residents in the main districts and key areas, said the municipal health commission. Lu'an started its second round of COVID-19 testing on May 17. As of May 19, a total of 1,050,298 samples had been tested, all of which came back negative. [Photo/Xinhua]
Students queue up to take swab samples for nucleic acid testing at a primary school in Lu'an, East China's Anhui province, May 22, 2021. [Photo/Xinhua]
A medical worker collects a swab sample of a resident for nucleic acid testing at a community in Lu'an, East China's Anhui province, May 22, 2021. [Photo/Xinhua]
A medical worker collects a swab sample of a student for nucleic acid testing at a primary school in Lu'an, East China's Anhui province, May 22, 2021. [Photo/Xinhua]
Aerial photo shows students queuing up to take swab samples for nucleic acid testing at a primary school in Lu'an, East China's Anhui province, May 22, 2021. [Photo/Xinhua]
