recently, our company received good news from the partner chinese academy of medical sciences institute of medical biology (called kunming institute for short). the verification and inspection work of the examination and approval of sabin inactivated poliomyelitis vaccine innovated by the research institute has completed its first declaration by national institutes for food and drug control on june 25, 2015. there are total three batches 65185 vaccines obtaining examination and approval certificate of qualification, which marks the innovative vaccine with “hualan” rubber stopper has been officially put into market, sending health security for thousands of households.
it is reported that the vaccine has passed the approval registration of state food and drug administration on january 14, 2015 and is the first marketed sabin inactivated poliomyelitis vaccine in the world, belonging to class i vaccine, which would generate epoch-making influence to our nation’s precaution of poliomyelitis and eradication of virus. as the special manufacture enterprise of inner package material-butyl rubber stopper that directly contacts the vaccine, our company strictly controls the quality as always. in the prior period verification process, our company kept smooth communication with kunming institute, carried out the test work of each indicator, like the physical and chemical properties of butyl rubber stopper and stability after contacting medicine and fully guaranteed medication safety on the inner package after the medicine entering market.