Sinovac Biotech Announces Issuance of GMP Certificate for EV71 Vaccine By: Benzinga via Benzinga January 28, 2016 at 06:08 AM EST Sinovac Biotech Ltd. (NASDAQ: SVA) announced today that the China Food and Drug Administration ("CFDA") has issued the Good ... Read More >> Related Stocks: Sinovac Biotech Ltd