Vor kurzem, the State Food and Drug Administration of China approved the registration application of 5 COVID-19 antigen test products, und 10 new crown antigen self-test products have been officially launched since then. The disposable nasopharyngeal sampling swabs produced by Shenzhen Medico Technology Co., GmbH. can be used for COVID-19 antigen test. The company has put into production and has a …