Chinese vaccine jabs lack punch in virus fight
Questions remain about the effectiveness of Sinopharm and CoronaVac as Beijing sticks to a zero-Covid-19 policy
Sinopharm
China’s Covid-19 vaccines come under the microscope
It is vital to know how safe and effective Sinovac and Sinopharm are against this deadly virus
China’s vaccine rollout becomes mired in controversy
Data shows Sinovac jab is just 49% effective following mixed messages from Beijing’s leading disease control expert