Tag Archives: coronavirus

The comment of the Turkish doctor “83 days”!

[ad_1] As a result, PCR swab tests of patients with Covid-19 can be positive for up to 83 days. Radiologist Güner Sönmez commented on the study. Sonmez, “The patient is very contagious in the first 5 days. After 9 days, the viruses in the patient lose their vitality. The contagiousness …

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Air quality could affect the virulence of COVID-19 disease

[ad_1] Reviewed by Emily Henderson, B.Sc.November 24, 2020 The correlation between the high concentration of fine particles and the severity of flu waves is well known to epidemiologists. An interdisciplinary team from the University of Geneva (UNIGE) and ETH Zurich’s spin-off Meteodat investigated the possible interactions between acutely high levels …

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