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Jan 11, 2021 · 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.

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For informational purposes only. Consult your local medical authority for health advice.
Dec 17, 2020 · In influenza viruses, genetic mutations accumulate and cause its antigens to “drift ”— meaning the surface of the mutated virus looks different than the original ...
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 human ...
Jul 22, 2020 · A mutation is simply a change in the virus' genome: the set of genetic ... These so -called neutral mutations may not be useful for the virus, but they can be useful ...
May 6, 2020 · "Viruses mutate all the time, [and] most mutations have no significance even if they spread," said Adriana Heguy, director of the Genome Technology Center at  ...
Dec 18, 2020 · The D614G mutation of the COVID-19 virus became widespread in just a few months. ... Mutations affect these instructions, meaning the number or type of amino ...
Jan 7, 2021 · That means that the current vaccines being rolled out around the world can also ... The current mutants are the virus' first attempts to maximize its co-opting of the  ...
Sep 8, 2020 · Even those who were sceptical that the mutation had changed the virus's ... in very controlled settings, and saying this means something for the pandemic. That  ...
Dec 21, 2020 · Citing the rapid spread of the virus through London and surrounding areas, Prime ... technically called the 69-70 deletion, meaning there are missing letters in the ... Escape from immunity requires that a virus accumulate a series of mutations, ...
Jun 23, 2020 · These are mutated versions of the virus that the vaccine-induced antibodies won't recognise. We see this with other viruses, such as influenza. The flu vaccine has  ...

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