According to Beijing Kexing Bio-official website, the company was not reported by its real name, and no official notice was issued. However, this incident is actually an internal contradiction of Kexing Company, so there is no problem with Kexing vaccine.

Kexing Bio-COVID-19 Vaccine is a coronavirus pneumonia-19 vaccine developed by Beijing Kexing Biological Products Co., Ltd., with the code name CoronaVac and the Chinese name Korlaifu.