Wang Wenbin, the spokesperson of Ministry of Foreign Affairs, said that since the epidemic outbreak, China has firmly upheld the "first attribute" of vaccines as a global public product.

China has done its best to supply more than 480 million doses of vaccines to the international community despite its huge demand and a tight supply of vaccines, making it the country that has provided the most vaccines to foreign countries in the world.

China's vaccine footprint has spread across five continents, and to date, China has supplied vaccines to nearly 100 countries.