A new study shows how the virus that causes COVID-19 is related to the virus that caused the SARS outbreak of 2003. The new family tree of these viruses could help predict which viruses circulating in ...
A study published in Nature Medicine found that monkeypox viruses from the current outbreak have on average 50 differences in their DNA compared to the versions from about four years earlier. That’s ...
Evolution optimizes all creatures, from viruses to elephants, to their environment. Where do new variants come from, especially Omicron which is so different from previous variants? There may be a ...
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