Will Omikon infection lead to sequelae?"Liu Ye Dao" published the "head opposite" research for the first time

17.06.2022

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Introduction: The new crown sequelae has always been a high concern of people. Earlier, many studies have proven that the new crown virus infection will lead to the so -called "long -term new crown" symptoms, but the association between Omikon and the "long -term new crown" has been confirmed.

Author | First Financial Money Children's Heart

The new crown sequelae has always been a high concern. Earlier studies have proved that the new crown virus infection will lead to the so -called "long covid" symptoms. Essence

On Thursday, the international medical magazine "Liu Ye Dao" published the first study on Omikon sequelae, which is also the first study of the same type of similar to be published in the world. The results showed that compared with the previous new crown virus strains, Omikon's possibility of "long -term new crowns" decreased significantly.

This Zoe Covid Symptom studied from King London College and tracked 56,000 infected people in the UK. Studies have found that compared with Delta's mutant strains, the chance of "long -term new crown" after infection is 20%to 50%.

Specifically, 4.5%of the 5,6003 infected from the peak infection from December 2021 to March 2022, 4.5%of the people reported the symptoms of "long -term new crown"; in contrast, in June 2021, in June 2021 During the Delta infection in November, 10.8%of the 41,361 people participating in the study reported the symptoms of "long -term new crown".

However, the research author emphasized that although the risk of long -term symptoms in infection of Omikon is low, it is only applicable to those who vaccinate the vaccine, and the risk of "long -term new crown" caused by those who vaccinate two -dose vaccine or three -dose vaccine are not statistically different. Essence "We do not have enough data to evaluate those who have not been vaccinated to have a long -term new crown, and there is no estimated long -term impact of Omikon on children." The author wrote.

Researchers also emphasized that the weaker pathogenicity of Omikon does not mean that people do not need to pay attention to the long -term impact of new crown infections. "Because the number of infections is more, the absolute number of patients with long -term new crowns will increase accordingly." Said Dr. Claire Steves, the person in charge of the research.

According to data from the National Bureau of Statistics of the United Kingdom, 438,000 people in Britain reported long -term new crown symptoms after infection with Omikon, accounting for 24%of all long -term new crown patients. The research team believes that in the future, more work is needed to determine why the long -term new crown risk caused by Omikon infection will be lower.

According to a study published in the early days in Wuhan's new crown in Wuhan in the period of "Liuye Knife-Respiratory Diseases" last month, more than half of them still had lingering symptoms even after two years of infection. According to the author of this research, Professor Cao Bin of China -Japan Friendship Hospital, these new championships mainly include fatigue or muscle weakness, and difficulty sleeping.

Cao Bin told the First Financial reporter: "At present, the domestic research on Omikon's long -term symptoms is only small, and lack of systematic research." He said that patients with such research requires follow -up. Because it takes a lot of time and energy.

A Wuhan intensive medical expert told the first financial reporter: "After the mutant strain in infection of the Omikon, even if it is a patient with severe illnesses, the number of patients with severe infection in the lungs must be significantly less than the new crown pneumonia in the early stage of the Wuhan epidemic. The severe illnesses of some patients are caused by basic diseases, not new crown pneumonia. "

He explained that Omikon led to milder symptoms and greatly reduced the risk of sequelae. "On the one hand, the virus's toxic force may really weaken; on the other hand, many people have vaccinated vaccines." The Wuhan expert told First Financial reporter.

Professor Zhao Chongbo, chief physician of the Department of Neurology, Affiliated to Fudan University, also talked about the new crown sequelae in an interview with the First Financial Journalist, including symptoms such as muscle weakness.

"According to our observations, there is no symptoms of muscle weakness caused by Omikon infection. However, in the previous literature, the symptoms of muscle weakness caused by the new crown did report." Zhao Chongbo told the First Financial reporter, "For these," For these, "For these," For these There are sporadic cases to see if there is a critical color to study whether there is a causal relationship between the symptoms and the disease, or it is just a coupling relationship. "

Zhao Chongbo further stated that there are many causes of muscle weakness, including nervous system problems, muscle problems, neuromuscular muscle joint problems, and so on. "Some close relationships with virus infections are Greenbali syndrome, which can lead to the patient's clinical muscle weakness."

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