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. 2020 Jul;41(7):857-859.
doi: 10.1017/ice.2020.116. Epub 2020 Apr 9.

Level of underreporting including underdiagnosis before the first peak of COVID-19 in various countries: Preliminary retrospective results based on wavelets and deterministic modeling

Steven G Krantz  1 , Arni S R Srinivasa Rao  2   3   4
Affiliations

Level of underreporting including underdiagnosis before the first peak of COVID-19 in various countries: Preliminary retrospective results based on wavelets and deterministic modeling

Steven G Krantz et al. Infect Control Hosp Epidemiol. 2020 Jul.
No abstract available

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Figures

Figure 1.
Figure 1.
Meyer wavelets for various countries for reported (dashed lines) and adjusted data after adjusting for under-reporting listed in the Table 1.
See this image and copyright information in PMC

References

    1. WHO situational report-49. World Health Organization website. https://www.who.int/docs/default-source/coronaviruse/situation-reports/2... Published 2020. Accessed on March 9, 2020.
    1. Coronavirus. Worldometer website. https://www.worldometers.info/coronavirus/#countries Published 2020. Accessed on March 11, 2020.
    1. Rao ASRS, Vazquez JA. Identification of COVID-19 can be quicker through artificial intelligence framework using a mobile phone-based survey in the populations when cities and towns are under quarantine. Infect Control Hosp Epidemiol 2020. [Epub ahead of print]. doi:10.1017/ice.2020.61 - DOI - PMC - PubMed
    1. Wu JT, Leung K, Leung GM. Nowcasting and forecasting the potential domestic and international spread of the 2019-nCoV outbreak originating in Wuhan, China: a modelling study. Lancet 2020;395:689–697. - PubMed
    1. Krantz SG, Polyakov PG, Rao ASRS. True epidemic growth construction through harmonic analysis. J Theoret Biol 2020;494:110243. doi:10.1016/j.jtbi.2020.110243. - DOI - PMC - PubMed

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