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If the virus can copy itself and hijack enough of your cells without being wiped out by your immune system, that's how you get sick. Every now and then, an error occurs during the virus's copying process. That's a mutation.
Jun 22, 2021
Common questions
For informational purposes only. Consult your local medical authority for health advice.
As SARS-CoV-2 spreads around the globe, it is mutating, in other words it is acquiring genetic changes. While the idea of “viral mutation” may sound ...
Virus mutations create genetic diversity, which is subject to the opposing actions of selection and random genetic drift, both of which are directly affected by ...
Sep 8, 2020 · Despite the virus's sluggish mutation rate, researchers have catalogued more than ... and saying this means something for the pandemic.
Jul 12, 2021 · Mutation. When a virus replicates, and the end copy has differences (in DNA or RNA), those differences are mutations. Variant. When you ...
Jun 15, 2020 · RNA viruses, like the flu and measles, are more prone to changes and mutations compared with DNA viruses, such as herpes, smallpox, ...
Mutations involve changes to the sequence of an organism's genetic code. As you have learned, viruses typically mutate more rapidly than human cells do.
Mutation, an alteration in the genetic material (the genome) of a cell of a living organism or of a virus that is more or less permanent and that can be ...
Apr 23, 2021 · Viral mutations typically have no significant immediate effect on the ... meaning infection is more likely to occur in those exposed to the ...
Feb 28, 2021 · That means a Coronavirus is only a 'mutant' if it mutated recently. Think about your own heritage: if a mutation arose in your ancestor, that ...