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Jul 29, 2020 · Coronavirus disease 2019 (COVID-19) caused by SARS-CoV-2 infection has spread rapidly across the world and become an international public health emergency. Both SARS-CoV-2 and SARS-CoV belong to subfamily Coronavirinae in the family Coronaviridae of the order Nidovirales and they are classified as the SARS-like species while belong to different cluster. Besides, viral structure, epidemiology ...
Coronaviridae. Coronaviridae là một họ virus trong bộ Nidovirales. Một số loài của chúng gây ra các bệnh rất khác nhau ở các động vật có xương sống khác nhau như động vật có vú, chim và cá. Virus corona có tính biến đổi cao về mặt di truyền và một số loài vi rút riêng lẻ ...
Mar 1, 2021 · HCoV-229E, -OC43, -NL63, and -HKU1 are distributed globally. By spreading via coughing and sneezing, they cause mild upper respiratory tract diseases in adults. However, in infants, young children, elderly, and immunocompromised individuals, they may sometimes cause life-threatening bronchiolitis and pneumonia.
The meaning of CORONAVIRIDAE is a family of single-stranded RNA viruses that are surrounded by a lipoprotein envelope with large club-shaped projections and that infect birds and many mammals including humans but with each species of virus usually having a restricted range of hosts.
Dec 15, 2018 · 1. Introduction. The Coronaviridae family comprises enveloped positive-sense single-stranded RNA viruses of the order Nidovirales with a genome of up to 32 kb in length. The family is divided into Coronavirinae and Torovirinae sub-families, which are further divided into six genera: Alphacoronavirus, Betacoronavirus, Gammacoronavirus, Deltacoronavirus, Torovirus, and Bafinivirus.
Apr 25, 2023 · The family Coronaviridae includes viruses with positive-sense RNA genomes of 22–36 kb that are expressed through a nested set of 3′ co-terminal subgenomic mRNAs. Members of the subfamily Orthocoronavirinae are characterized by 80–160 nm diameter, enveloped virions with spike projections. The orthocoronaviruses, severe acute respiratory syndrome coronavirus and Middle East respiratory ...
2024-05-30. Description. This page summarizes the data available in PubChem associated with the organism Coronaviridae. PubChem. Spherical RNA viruses, in the order NIDOVIRALES, infecting a wide range of animals including humans. Transmission is by fecal-oral and respiratory routes. Mechanical transmission is also common.
