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Home / Health / COVID-19 mutates in a way that makes it more contagious, says the Houston Methodist study

COVID-19 mutates in a way that makes it more contagious, says the Houston Methodist study



With concerns that the United States is starting to see an increase in COVID-19 cases, we are learning more about how the virus has evolved.

Researchers from Houston Methodist have recently published in mBio, one of the leading magazines for American Society of Microbiology.

It is less than a month until Thanksgiving and the gatherings may only make the virus easier to spread.

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Medical Director of Microbiology at Houston Methodist, Dr. Wesley Long.

On top of that, researchers at Houston Methodist discovered the virus had changed in a way that was more contagious. Researchers studied 5,000 samples from COVID-1

9 positive patients.

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“This mutation made the virus more efficient and that is one of the reasons we think the virus that carries this mutation has been so successful around the world, especially in Europe and North America.

The researchers tested the first wave earlier this year and the second one over the summer. Virus mutations are not uncommon, but Long says it’s important to keep an eye on them.

“Mutations happen by accident, and then the question is, can mutations make the virus more or less viable and continue to affect others?” Long asked.

Researchers continue to examine the structure of the virus and look for mutations that may affect how treatments react to it.

“Soon we will have vaccines,” he said. Continue the sequence so we can determine if there are any new mutations. They could make the virus less susceptible to some. treatments, “he said.

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