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Hamish McCallum, The Conversation
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Omicron seems to cause milder illness. Does it mean Covid-19 is becoming endemic?
It is very common for viruses to become less virulent once they become established in a population.
Hamish McCallum, The Conversation
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How will the pandemic play out after the Delta variant? Evolutionary theory explains
It is highly likely evolution will continue to fine-tune the virus in the short term.
Hamish McCallum, The Conversation