Comment on “Estimation of COVID-19 dynamics “on a back-of-envelope”: Does the simplest SIR model provide quantitative parameters and predictions?”
Author(s) -
Sergio Rojas
Publication year - 2020
Publication title -
chaos solitons and fractals x
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.457
H-Index - 5
ISSN - 2590-0544
DOI - 10.1016/j.csfx.2020.100047
Subject(s) - covid-19 , estimation , outbreak , epidemic model , envelope (radar) , econometrics , pandemic , mathematics , statistics , disease , computer science , demography , medicine , virology , infectious disease (medical specialty) , economics , telecommunications , sociology , population , radar , management , pathology
This comment shows that data regarding cumulative confirmed cases from the coronavirus COVID-19 disease outbreak, in the period December 31, 2019–June 29, 2020 of some countries reported by the European Centre for Disease Prevention and Control, can be adjusted by the exact solution of the Kermack – McKendrick approximation of the SIR epidemiological model.
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