An employee manually inspects syringes of the SARS CoV-2 Vaccine for COVID-19 produced by SinoVac at its factory in Beijing on Thursday, Sept. 24, 2020. A Chinese health official said Friday, Sept. 25,2020, that the country's annual production capacity for coronavirus vaccines will top 1 billion doses next year, following an aggressive government support program for construction of new factories. (AP Photo/Ng Han Guan), APTOPIX