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2020.12.11. 18:42
One study found evidence of a new type of coronavirus in an early December 2019 sample from a four-year-old from Milan, three months before the first coronavirus case was identified in Italy.
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There are almost 700,000 more patients than a day ago. And in one week, the number of infected people increased by 4.377 million.
Between September 2019 and February 2020, Canadian and Italian scientists analyzed pharyngeal samples from 39 patients.
The sample of a four-year-old boy was positive. The boy had never traveled anywhere according to the information.
– highlights the US Epidemiology Study.
The boy coughed and had a runny nose on November 12, 2019. A sample was taken on December 5, two weeks after the onset of symptoms, to determine if he had measles. Based on this information and other evidence
The start of the European spread of SARS-CoV-2 may be postponed until late fall 2019
Researchers write. The discovery is very important from an epidemiological point of view, as it expands the knowledge of experts about the route and temporal spread of the infection.
In the long term, the unnoticed spread of SARS-CoV-2 in northern Italy may, if only partially, explain the rapid spread and destructive effects of the coronavirus in Lombardy.
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The number of active infections still exceeds 755,000.
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