News > China aims to vaccinate 70-80% of population by mid-2022
China aims to vaccinate 70-80% of population by mid-2022
The Siasat | 14/03/2021 03:40 PM | Click to read full article
With four approved vaccines, China will vaccinate 900 million to 1 billion people, Gao Fu, the CDC head, said in an interview with Chinese state media broadcaster CGTN. We hope that China can take the lead in achieving herd immunity in the world, he said.
Herd immunity occurs when enough of the population has immunity, either from vaccination or past infection, to stop the uncontrolled spread of an infectious disease like COVID-19.