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Changsheng Bio Delisted following Major Vaccine Scandal

publication date: Oct 9, 2019

Changsheng Biotechnology, a Jilin vaccine biotech, will be delisted from the Shenzhen Stock Exchange one year after the company was discovered to be selling substandard vaccines. Investigators found that Changsheng Bio fabricated records for an inspection and that its DPT (diphtheria, pertussis, and tetanus) vaccine for children was largely ineffective. China has declared war on drug/vaccine companies that sell substandard products -- regulators want to build confidence in domestic drug products -- and the delisting shows the country's resolve. More details....

Stock Symbol: (SHZ: 002680)

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