康希诺：中检院自2021年4月中旬起不再公布疫苗批签发数量

Group 1 - The core point of the article is that CanSino Biologics has stated that since mid-April 2021, the China National Medical Products Administration (NMPA) no longer publishes the batch release numbers for vaccine products, and the company will follow the information disclosure practices of its peers [1] Group 2 - CanSino Biologics is adapting its information disclosure strategy in response to regulatory changes regarding vaccine batch release data [1]