Tianjin begins city-wide COVID-19 testing for 14 million people after 20 children and adults tested positive for COVID-19, two of whom were infected with the SARS-CoV-2 Omicron variant.
Tianjin begins city-wide COVID-19 testing for 14 million people after a cluster of 20 children and adults tested positive for COVID-19, two of whom were infected with the SARS-CoV-2 Omicron variant.
Tianjin begins city-wide COVID-19 testing for 14 million people after 20 children and adults tested positive for COVID-19, two of whom were infected with the SARS-CoV-2 Omicron variant.