3 March 2021. China is lagging in its coronavirus vaccination roll-out because it has the disease largely under control, but plans to inoculate 40% of its population by June. Country has delivered 52.52 million doses of COVID-19 vaccines.https://www.channelnewsasia.com/news/asia/covid-19-china-vaccinate-40-per-cent-population-by-june-14320664