SVA [SINOVAC BIOTECH] 6-K: Sinovac Announces Preliminary Results of Phase III Trial
[Sinovac Announces Preliminary Results of Phase III Trial on sIPV BEIJING, April 19, 2018 -- Sinovac Biotech Ltd. (NASDAQ: SVA) ("Sinovac " or the "Company"), a leading provider of biopharmaceutical products in China, today announced preliminary results of a phase III clinical study on Sabin inactiva]
