Google
Google
×
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.
Jan 11, 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 concerning, ...
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, and ...
Mutant viruses are continuously arising in viral populations. Even prolonged passage in the same environment does not mean that a population equilibrium has ...
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 the ...
Virus mutation · The feature of viruses to cause mutation in the human genome · The feature of viruses to perform viral genetic change in their own genome.
Jan 22, 2021 · Escape from immunity requires that a virus accumulate a series of mutations, each allowing the pathogen to erode the effectiveness of the body's ...
Apr 1, 2021 · Many of the identified mutations are inconsequential as these do not change the biology of the virus. Mutations are passed down through lineage, ...
Feb 16, 2021 · Mutations in virus and cell genomes (substitutions, additions or deletions in the cellular DNA and viral DNA or RNA sequences) occur continually.
Aug 31, 2020 · Mutation is the property of a virus to undergo changes when it multiplies. As it replicates, it may not produce exact replicas of itself, resulting in the ...