Say it with me: The pandemic isn’t over. Yes, depending on your age and the state of your immune system, you may be living your best almost-pre-2020 life, but we are still in a pandemic. The latest ...
After a brief two-month plateau, COVID-19 cases are rising again in the United States, propelled by the Omicron BA.2 subvariant and its more transmissible descendants. The uptick has experts worried, ...
In the latest battle of the coronavirus mutants, an extra-contagious version of omicron has taken over the world.The coronavirus version known as BA.2 is now dominant in at least 68 countries, ...
Panel A shows the lineage of mutations that have been identified in the omicron BA.1, BA.2, BA.2.12.1, and BA.4 or BA.5 subvariants of SARS-CoV-2, as compared with the reference WA1/2020 isolate. BA.4 ...
In a recent study posted to the medRxiv* server, researchers observed that the severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) Omicron BA.2 variant is immunologically different from other ...
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