U.S. President Joe Biden is pictured as he returns to the White House in Washington, D.C., the United States, Oct. 11, 2021. (Photo by Ting Shen/Xinhua)
U.S. warns of "twindemic" prior to holiday season with COVID-19 pill, booster vaccines in clearance
Source: Xinhua| 2021-10-12 01:29:23|Editor: huaxia