October 14, 2020 : An 89-year-old Dutch woman, the first known user to die after contracting COVID-19 at one point.
It is not known how representative your case could be. The woman undergoes chemotherapy for blood cancer. Treatment is known to decrease the functional capacity of the immune system.
In his first fight with COVID-19, he entered with fever and severe cough, within five days he reported symptoms and was discharged, approximately 2 months later, and only 2 days after receiving chemotherapy treatment, he evolved with fever, cough and breathing. Difficulties.
Blood tests on the four and 6 days of your infection found no antibody opposed to coronavirus. Antibodies are proteins produced through the immune formula that attach to a virus, preventing it from sticking to cells. His most severe time of COVID-19 infection and he died about 2 weeks later.
Gene revealed slight differences in the composition of the viruses that caused him the first and first infections, suggesting that COVID-19 had been pasted twice.
How long herbal immunity opposed to COVID-19 can last is an open question: a recent examination in Iceland found that anti-coronavirus antibodies do not appear to decrease for at least four months after infection. Studies on other seasonal coronavirus types have shown that others can re-infect with those within 6 months and more after about a year.
Researchers say these are the first documented cases of reinfection through COVID-19 in the United States. A third case has been reported in the United States, in a 60-year-old man in Washington, D. C. , who has not yet been reported in pairs. Revised.
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