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Omicron 可能变异过程中结合了部分感冒基因片段,看来有爱死病基因起码从理论上有可能还有一种说法,我想可能是谣言,说克戎病毒有可能携带艾滋病毒,但是目前没有任何消息说没有可能,希望能赶快辟谣!
Omicron variant may have picked up a piece of common-cold virus
The Omicron variant of the virus that causes COVID-19 likely acquired at least one of its mutations by picking up a snippet of genetic material from another virus - possibly one that causes the common cold - present in the same infected cells, according to researchers.
The Omicron variant of the virus that causes COVID-19 likely acquired at least one of its mutations by picking up a snippet of genetic material from another virus - possibly one that causes the common cold - present in the same infected cells, according to researchers.
This genetic sequence does not appear in any earlier versions of the coronavirus, called SARS-CoV-2, but is ubiquitous in many other viruses including those that cause the common cold, and also in the human genome, researchers said.
By inserting this particular snippet into itself, Omicron might be making itself look "more human," which would help it evade attack by the human immune system, said Venky Soundararajan of Cambridge, Massachusetts-based data analytics firm nference, who led the study posted on Thursday on the website OSF Preprints.