BEIJING, Jan. 4 (Xinhua) -- China's State Council joint prevention and control mechanism against COVID-19 has ordered the strict inspection of vaccine quality, safety and smooth cold-chain transportation, as well as timely and accurate delivery of vaccines, as the country's first self-developed vaccine got market approval with the vaccination campaign to be carried out nationwide gradually.
China has always attached great importance to the safety and effectiveness of COVID-19 vaccines. The mechanism has also emphasized the importance of providing medical support and service. It especially applies to timely treatment and reporting of adverse reactions during the vaccination drive.