Amidst the COVID-19 vaccine roll out to break the transmission chain of novel coronavirus which has taken the whole world in its grip China on Saturday gave broader approval for their homemade Sinovac Biotech’s vaccine. According to the reports the vaccine regulators gave conditional approval for Sinovac Biotech Ltd's shot Coronvac making it available for the common public. Sinovac Vaccine Approval - Know All About It The Sinovac Biotech Ltd's coronavirus vaccine shot - Coronvac has already been sold to at least 10 other countries and is being administered to people in at least five other countries. What is conditional