Here’s what we’ve learned – and how our understanding has evolved – since the earliest cases of the novel coronavirus were ...
A biomedical science lecturer has shed light on two emerging coronavirus variants, as concerns grow over their spread and symptoms. The strain, dubbed Stratus, has two variants - XFG and XFG.3 - first ...
In early October, the U.S. Centers for Disease Control and Prevention changed its COVID-19 vaccine guidelines. Previous guidelines recommended that virtually everyone get a COVID-19 vaccine, but the ...
A newly identified respiratory virus that causes pneumonia was discovered in December in China. Cases of the virus, a type of coronavirus that causes a disease called COVID-19, have spread rapidly in ...
This year’s updated Covid-19 vaccines have been approved by the US Food and Drug Administration for adults 65 and older and younger people with certain medical conditions that put them at a higher ...
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