“Single-dose immunisation with the vaccine induced rapid onset of immune responses within 14 days, and significant humoral and cellular immune responses within 28 days in the majority of the recipients,” the team of Chinese scientists, led by Zhu Fengcai from the Jiangsu Provincial Centre for Disease Control and Prevention (CDC) and Guan Xuhua from the Hubei Provincial CDC, wrote.
Their results showed the vaccine, developed by the Beijing Institute of Biotechnology and Chinese vaccine maker CanSino Biologics, had “a good safety profile”.