WASHINGTON, Feb. 26 (Xinhua) -- Knowing COVID-19 origins would not change much in preventing COVID-19 variants and efforts should be focused on preparations for future pandemics, said an article published in the Time magazine.
SINGAPORE, Jan. 22 (Xinhua) -- World Health Organization (WHO) Chief Tedros Adhanom Ghebreyesus recently refuted the narrative that the Omicron variant signals the COVID-19 mitigating into a mild disease, warning that the pandemic is far from over.
A medical worker wearing a face mask collects a sample at a COVID-19 testing site in Manhattan of New York, the United States, Jan. 19, 2022.
HONG KONG, Jan. 3 (Xinhua) -- A research done by the Hong Kong University of Science and Technology (HKUST) and the University of Melbourne has revealed that T cells, one of the body's key defences against COVID-19, are expected to be effective in mounting an immune response against Omicron, the HKUST announced on Monday.
