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The researchers believe that the coronavirus was mutating and it can evolve to become more contagious.

This is the conclusion of ato studydone by scientistsHouson Methyton Hospital, Weill Cornell Medicine, University of Chicago, National Argonne Laboratory and the University of Texas in Austin, published Wednesday on Preprinte Server Medrxiv. Read on and ensure your health and health of others, do not miss theseWithout signs that you have already had coronavirus.

The virus is now more communicable

Scientists analyzed 5,000 coronavirus genetic sequences. They found that he suffered several mutations and one of them - a small chemical change in an amino acid named 614 - could make it more transmissible.

The virus does not appear to evolve to become more mortal or cause more serious cases of COVID-19, but viral mutations tend to increase the eyebrows of health officials.

David Morens, a virologist at the National Institute of Allergy and Infectious Diseases, read the study and told theWashington Post This strongly suggests that the virus has changed to become easier to convey from one person to another. This "can have implications for our ability to control it," he said.

While asking caution against the interpretation of the interpretation of the results of a single study, the Morens stated that the virus could mutate in response to current preventive measures such as masks and social distancing.

"Carrying masks, wash your hands, all these things are obstacles to transmissibility or contagion, but as the virus becomes more contagious, it is statistically better to settle for these barriers," said Morens, who is senior advisorDr. Anthony Fauci, the top infectious expert-disease of the nation.

How do you know if you have it? "Patients with this coronavirus strain wore more virus particles than other people, which means they were probably more infectious, the study revealed:" reportsStrong. "Researchers say that the rise in this contagious strain of the virus may have hunted the infection rate in the Houston region, which averaged about 200 new CVIV-19 cases per day to more than 2,400. "

So, if you take precautions, but you catch anyway Covid-19, it could be due to a new strain. This could also be because the virus is extremely contagious in its original form. Only time and more genetic sequencing - will say.

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"Evolve or die" also applies to viruses too

All viruses evolve, mutant to survive regardless of modern medicine. This includes other coronaviruses, such as those that cause cold and seasonal influenza. The latter mutate so regularly that a new influenza vaccine should be developed each year to meet the last variant.

It could be what's in store with the coronavirus, Morens told theTo post.

"Although we do not know yet, it is in the area of ​​the possibility that this coronavirus, when our population level immunity reaches enough population, this coronavirus will find a way to get around our immunity," A-T -he declares. "If it happened, we would be in the same situation as influenza. We will have to continue the virus and, changing, we will have to tinker with our vaccine."

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How to stay healthy

As for yourself, do everything you can to prevent you from installing - COVID-19 in the first place: Wear yourfacial maskBe tested if you think you have coronavirus, avoid crowds (and bars and evenings of the house), practice social distance, do only run essential races, wash your hands regularly, disinfect frequently affected areas and to cross this healthiest pandemic, do not miss these35 places you are most likely to catch Covid.