
A truck loaded with boxes containing China's COVID-19 vaccine products are seen at Soekarno-Hatta Airport in Tangerang, Indonesia, Dec. 31, 2020. A total of 1.8 million doses of COVID-19 vaccine made by the Chinese biopharmaceutical company Sinovac Biotech on Thursday arrived in Indonesia, according to Indonesian government officials.Photo:Xinhua

Workers load a box containing China's COVID-19 products at Soekarno-Hatta Airport in Tangerang, Indonesia, Dec. 31, 2020. A total of 1.8 million doses of COVID-19 vaccine made by the Chinese biopharmaceutical company Sinovac Biotech on Thursday arrived in Indonesia, according to Indonesian government officials.Photo:Xinhua

A truck loaded with boxes containing China's COVID-19 vaccine products are seen at Soekarno-Hatta Airport in Tangerang, Indonesia, Dec. 31, 2020. A total of 1.8 million doses of COVID-19 vaccine made by the Chinese biopharmaceutical company Sinovac Biotech on Thursday arrived in Indonesia, according to Indonesian government officials.Photo:Xinhua

Boxes containing China's COVID-19 vaccine products are seen at Soekarno-Hatta Airport in Tangerang, Indonesia, Dec. 31, 2020. A total of 1.8 million doses of COVID-19 vaccine made by the Chinese biopharmaceutical company Sinovac Biotech on Thursday arrived in Indonesia, according to Indonesian government officials.Photo:Xinhua

Workers load a box containing China's COVID-19 products at Soekarno-Hatta Airport in Tangerang, Indonesia, Dec. 31, 2020. A total of 1.8 million doses of COVID-19 vaccine made by the Chinese biopharmaceutical company Sinovac Biotech on Thursday arrived in Indonesia, according to Indonesian government officials.Photo:Xinhua