Genomic surveillance of SARS-CoV-2 in Weihai, China, march 2022 to march 2023
Description
COVID-19 is an acute respiratory infectious disease caused by SARS-CoV-2. It was first reported in Wuhan, China in December 2019 and rapidly spread globally in early 2020, triggering a global pandemic. In December 2022, China adjusted the dynamic
