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Jan 11, 2021 · But occasionally, a mutation actually helps the virus copy itself or get into our ... “ This is concerning, because it means the virus could spread more easily,” Dr.

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For informational purposes only. Consult your local medical authority for health advice.
Dec 17, 2020 · 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, ...
Jul 22, 2020 · A mutation is simply a change in the virus' genome: the set of genetic instructions that contain all the information that the virus needs to function. When the virus ...
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, best described  ...
Jun 15, 2020 · The new coronavirus is mutating, but very slowly. The new coronavirus is an RNA virus: a collection of genetic material packed inside a protein shell. Once an RNA  ...
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. This can happen ...
Apr 24, 2021 · 617 is more contagious than previous strains of the virus. A study published Tuesday found that the L452R mutation may enhance the ability of viruses to infect ...
Mar 25, 2021 · Mutations in the spike gene can make the virus inherently "better" at infecting people or can help the virus to escape neutralising antibodies. This means if the  ...
Sep 8, 2020 · Viruses that encode their genome in RNA, such as SARS-CoV-2, HIV and influenza, tend to pick up mutations quickly as they are copied inside their hosts,  ...
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 emergence of ...