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Here is some good news from the US Army. USA: Scientists working for the US Army USA They have developed a new crown test that can identify potential carriers before they are contagious and spread the disease. The Guardian now reported in the UK.
The test is based on blood tests and can detect the presence of the Covid 19 virus as soon as 24 hours after infection, before a person shows the usual symptoms. The proof came from a project that the US Army. USA It launched to respond quickly to germ poisoning and chemical weapons of war.
Better than a nasal swab test
Professor Stuart Sealfon of Mount Sinai Hospital in New York confirmed that the US Army test. USA (Even in collaboration with Princetone University) it was better than current nasal swab tests.
However, before the test can be used worldwide, it must be approved by the US Food and Drug Administration (FDA, a type of food department). USA This should take place in mid to late May.