A translucent illustration of the BA.2.75 subvariant of SARS-CoV-2 against a black background
Experts Mixed on Risk of “Centaurus” Omicron Subvariant
BA.2.75 is spreading rampantly in India and has so far reached at least 20 other countries, but it doesn’t seem to be outcompeting other Omicron SARS-CoV-2 subvariants.
Experts Mixed on Risk of “Centaurus” Omicron Subvariant
Experts Mixed on Risk of “Centaurus” Omicron Subvariant

BA.2.75 is spreading rampantly in India and has so far reached at least 20 other countries, but it doesn’t seem to be outcompeting other Omicron SARS-CoV-2 subvariants.

BA.2.75 is spreading rampantly in India and has so far reached at least 20 other countries, but it doesn’t seem to be outcompeting other Omicron SARS-CoV-2 subvariants.

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Black and white photo of excavation<br><br>
Black Death Likely Originated in Central Asia
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Genetic testing of people who died in Kyrgyzstan eight years before plague reached Europe reveals an ancient strain of the bacterium Yersinia pestis.
Illustration of SARS-CoV-2 virus in red and blue
Scientists Investigate Omicron Subvariant BA.2
Catherine Offord | Jan 28, 2022
This strain of SARS-CoV-2 is causing new outbreaks in Europe and Asia and may spread slightly faster than the better-known BA.1 Omicron subvariant, although it’s too early to say for sure.
Isolated Realistic Coronavirus Covid-19 Molecule in a Biological Environment stock photo
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Kathy Matthews, Drosophila Geneticist, Dies
Kerry Grens | Mar 20, 2018
For decades, Matthews led two important repositories for fruit fly research: the Bloomington Drosophila Stock Center and FlyBase.  
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Researchers have catalogued mutations in the coding regions of 36 of the most important mouse strains.
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