Coronavirus Variant Discovered in India is Renamed Delta
The W.H.O. said it will label variants with Greek letters instead of numbers. Scientists hope the change will end the practice of referring to the mutations by the places they were detected.
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The W.H.O. said it will label variants with Greek letters instead of numbers. Scientists hope the change will end the practice of referring to the mutations by the places they were detected.
by · Published May 25, 2021
by · Published May 5, 2021
by · Published June 4, 2021