October 2, 2022

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A Belgian nonagenarian case contaminated by two types in an unprecedented way

Belgium researchers said on Sunday that an unprecedented case of Kovit-19 dying in March was caused by a simultaneous infection by two different strains, alpha (British) and beta (South Africa).Underestimated.

«This was one of the first documented cases of co-infection with two disturbing variants of SARS-CoV-2.», Cited molecular biologist Anne Vankirbergen, author of the study, quoted in the journal European Clinical Microbiology and Infectious Diseases (ECCMID).

On March 3, 2021, this 90-year-old woman was admitted to a hospital in the Belgian city of Alsat after a series of falls without a specific medical history and was not vaccinated.

Covit-19 tested positive on arrival, initially not delivered “Oxygen concentration is a good level and there are no signs of respiratory distress”, According to ECCMID. However, she “He developed respiratory symptoms that worsened rapidly and died five days later2, associates the news release.

According to a biologist at OLV Hospital in Allst, “It is difficult to say whether co-infection with both types played a role in the rapid deterioration of the patient’s condition.

During extensive testing and deployment, the hospital found that he was infected with two strains of the SARS-CoV-2 virus, which caused Covit-19: one was named alpha from Great Britain, and the other was first discovered in South Africa, called beta.

«Both types were in circulation in Belgium at the time (March 2021), so the woman may have been affected by two different people together. Unfortunately, we do not know how it got polluted», Followed by Dr. Vankirbergan.

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ECCMID recalled that the alpha variant was announced on December 14, 2020 to the World Health Organization and the beta variant on December 18. They are spread over fifty and forty countries respectively.

Nowadays, “There are no other cases published“In Infectious Diseases Combined With Two Types, Judging Researcher Vankerbergen References”Important“Sort and read an event”Probably underestimated.

Two individuals affected by two different types in Brazil were reported in a study in January, which didA scientific journal has not yet been published”, According to ECCMID.