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Source: Arabic.net, agencies
A study conducted in one of the Covid-19 epidemics in Germany showed that one infected person in five does not have any symptoms, and this explains the spread of the infection among thousands without feeling from the person who has no symptoms.
A team of researchers from the University of Bonn conducted an in-depth study on patients in the city of Gangelt with a population of 11,000 in the Heinsberg region, one of the main outbreaks of the disease in Germany after the participation of an infected couple at a carnival.
The study, which was based on interviews and analyzes and included 919 people from 405 families, allowed determining the mortality rate. In Anglet, approximately 15% of the population was infected with the virus. The mortality rate among the wounded was 0.37%.
“If we generalize the number to approximately 6,700 Covid-19-related deaths in Germany, the total number of injured people is estimated to be approximately 1.8 million, which is ten times the total number of officially registered cases,” the study said. .
“In Gangelt, no symptoms were seen in 22% of the wounded,” he added.
“It appears that one in five injuries occurs without any symptoms, so it is believed that infected people who can transmit the infection to others cannot be reliably diagnosed based on the known symptoms of the disease,” he said. the doctor, Martin Exner, one of the study’s authors.
He believed that this aspect underscores the importance of respecting social separation and hygiene measures. The Heinsberg region became the focus of Covid-19 disease due to its carnival.
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