Features of the covid-19 epidemic and characteristics of patients during the spread of the delta SARS-COV-2 in Russia

Autor: A. A. Fomicheva, N. N. Pimenov, S. V. Komarova, A. V. Urtikov, N. N. Tsapkova, A. A. Proshkina, S. H.R. de Silva, A. E. Vlasenko, D. A. Strelkova, G. V. Nekludova, S. A. Rachina, S. N. Avdeev, V. P. Chulanov
Jazyk: ruština
Rok vydání: 2024
Předmět:
Zdroj: Журнал инфектологии, Vol 16, Iss 3, Pp 45-55 (2024)
Druh dokumentu: article
ISSN: 2072-6732
DOI: 10.22625/2072-6732-2024-16-3-45-55
Popis: Aim: To study the manifestations of the COVID-19 epidemic and the clinical and epidemiological characteristics of adult patients with a new coronavirus infection during the dominance of the Delta SARS-COV-2 in the Russian Federation.Materials and Methods: Study included patients aged ≥18 years with a laboratory-confirmed diagnosis of COVID-19, detected in the period from 09/01/2021 to 11/30/2021 (n= 2 619 298) in 85 Russian regions.Results: There were 2 periods of rise and decline in the COVID-19 incidence and mortality during the spread of the Delta SARS-CoV-2 in Russia: June-September and OctoberDecember 2021 (Wald – Wolfowitz criterion, p
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