omicron XBB.1.5 is immune evasive, binds better to cells
[ad_1] Gilnature | Istock | Getty Images The Covid omicron XBB.1.5 variant is rapidly becoming dominant in the U.S. because it is highly immune evasive and appears more effective at…
[ad_1] Gilnature | Istock | Getty Images The Covid omicron XBB.1.5 variant is rapidly becoming dominant in the U.S. because it is highly immune evasive and appears more effective at…
[ad_1] For more than two years, overseas travelers have had to quarantine upon arrival in China because of Covid restrictions. Pictured here at Beijing International Airport on June 18, 2022,…
[ad_1] Asylum seeking migrants from Central America sit next to a vehicle that was stopped by police after crossing the Rio Grande into Eagle Pass, Texas from Mexico along U.S.…
[ad_1] Farmers sort and package lemons at a workshop on November 24, 2020 in Neijiang, Sichuan Province of China. Huang Zhenghua | Visual China Group | Getty Images Covid cases…
[ad_1] People line up outside a fever clinic in Beijing on Dec. 14, 2022, just days after the country relaxed its Covid controls amid below-freezing weather in the capital city.…