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In Italy, the first SARS-CoV-2 infected patient was reported on February 21, 2020, in a small town near Milan in the northern region of Lombardy.
However, the study co-author from the National Cancer Center, Giovanni Apolone, who looked at the results of the antibody tests, noted that there were some participants who had antibodies since October 2019, meaning they were infected in September.
“We were amazed to discover asymptomatic people who, after testing, found they had antibodies. Basically we realize that the virus can circulate in a simpler version and with the increase in the rate of infection, become stronger and lethal ”Added Giovanni Apolone.
The study authors told Reuters that in Lombardy, at the end of 2019, hospitals faced an increase in the number of cases of influenza and severe pneumonia, indicating, once again, that the SARS-CoV-2 virus would be state could travel to Italy earlier than expected.
The WHO has stated that it will analyze the results of the study in Italy and will return with clarifications or, where appropriate, additions.
The organization said from the outset that all data we have on the virus and COVID-19 goes back to Wuhan, China, it provided the first information in late 2019. However, that doesn’t mean the virus isn’t circulated until then.
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