In:
PLOS ONE, Public Library of Science (PLoS), Vol. 16, No. 1 ( 2021-1-8), p. e0245101-
Abstract:
In December 2019, the outbreak of a new coronavirus-caused pneumonia (COVID-19) in Wuhan attracted close attention in China and the world. The Chinese government took strong national intervention measures on January 23 to control the spread of the epidemic. We are trying to show the impact of these controls on the spread of the epidemic. We proposed an SEIR(Susceptible-Exposed-Infectious-Removed) model to analyze the epidemic trend in Wuhan and use the AI model to analyze the epidemic trend in non-Wuhan areas. We found that if the closure was lifted, the outbreak in non-Wuhan areas of mainland China would double in size. Our SEIR and AI model was effective in predicting the COVID-19 epidemic peaks and sizes. The epidemic control measures taken by the Chinese government, especially the city closure measures, reduced the scale of the COVID-19 epidemic.
Type of Medium:
Online Resource
ISSN:
1932-6203
DOI:
10.1371/journal.pone.0245101
DOI:
10.1371/journal.pone.0245101.g001
DOI:
10.1371/journal.pone.0245101.g002
DOI:
10.1371/journal.pone.0245101.g003
DOI:
10.1371/journal.pone.0245101.g004
DOI:
10.1371/journal.pone.0245101.g005
DOI:
10.1371/journal.pone.0245101.g006
DOI:
10.1371/journal.pone.0245101.g007
DOI:
10.1371/journal.pone.0245101.g008
DOI:
10.1371/journal.pone.0245101.g009
DOI:
10.1371/journal.pone.0245101.t001
DOI:
10.1371/journal.pone.0245101.s001
DOI:
10.1371/journal.pone.0245101.s002
DOI:
10.1371/journal.pone.0245101.s003
DOI:
10.1371/journal.pone.0245101.s004
Language:
English
Publisher:
Public Library of Science (PLoS)
Publication Date:
2021
detail.hit.zdb_id:
2267670-3
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