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COVID-19 could possibly be no worse than a child’s cold, a study found



(NEXSTAR) – COVID-19 is known to cause life-threatening and sometimes fatal results today. But in the future, becoming infected with the virus may be similar to getting a common cold.

Using data from other human coronaviruses, including SARS-CoV-1, researchers at Emory University and Pennsylvania State University found that COVID-1

9 would eventually resemble other common childhood infections. They published their findings Tuesday in the journal Science.

“What we see in other coronaviruses is that people will get the virus for the first time as a child, and then they can get it again as an adult many times over,” said study lead author Jenny S. Lavigne, a postdoctoral researcher at Emory. . “But – and this is true for many infections – our first exposure is the worst, because we have no previous immunity to it.”

COVID-19 is likely to present with mild symptoms in childhood, such as mild bloating, while in adulthood your pre-exposed immune system will be able to fight off the virus before it replicates internally, which means that no symptoms will occur. or infection.

The researchers’ analysis looked at the virus data qualitatively, not quantitatively, so the researchers say they are not yet known. when COVID-19 will become a false, non-fatal infection.

For this to happen, herd immunity is needed, which can be achieved when large sections of the population shrink the virus or are vaccinated against it. The latter scenario will involve far fewer lives lost.

“The first exposure through vaccination is really the perfect way to get to this endemic condition, and how fast we get there is determined by how fast we vaccinate people,” Lavigne explained.

As of Thursday, more than 11 million people in the United States received the first dose of Pfizer or Moderna vaccines, according to the CDC. To date, more than 30 million vaccines have been distributed.


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