Zhao Lijian, a spokesman for China’s Ministry of Foreign Affairs, called attention to a comment on Wednesday from Robert Redfield, the director of the US Centers for Disease Control and Prevention, acknowledging that some Americans who were said to have died from influenza may have actually died from COVID-19.
“When did patient zero begin in US? How many people are infected?” Zhao wrote on Twitter. “What are the names of the hospitals? It might be US Army who brought the epidemic to Wuhan. Be transparent! Make public your data! US owe us an explanation!”
As China has faced criticism, Chinese authorities have pushed back, suggesting that the virus may have originated somewhere else. Dr. Zhong Nanshan, a leading Chinese epidemiologist, said in late February that “though the COVID-19 was first discovered in China, it does not mean that it originated from China.”