The State Food and Drug Administration issued a notice approving the application changes of self-testing application of new crown antigen products of Nanjing Novizan, Beijing Jinwofu, Shenzhen Huada Yinyuan, Guangzhou Wanfu Bio, and Beijing Huaketai Bio.
Since then, five COVID-19 antigen self-test products have been officially launched.
Source: CCTV News Client terminal, State Food and Drug Administration website