Sobre el crecimiento exponencial de contagios durante la primera ola epidemiológica de Covid-19 en China y Japón

On the exponential growth of infections during the first epidemiological wave of Covid-19 in China and Japan

Contenido principal del artículo

Resumen

La crisis de salud pública generada por la pandemia de COVD-19 se extendió y afectó a todo el mundo, independientemente de la situación económica de las naciones. China y Japón fueron de los primeros países en ser afectados por la pandemia; sin embargo, estos se caracterizaron por manejar exitosamente la primera ola epidemiológica de los casos reportados diariamente por COVD-19. A pesar de esto, con la aplicación del modelo de Malthus y mediante métodos determinísticos y estadísticos se identifican 2 y 4 periodos de crecimiento exponencial, respectivamente. En este sentido, este articulo compara las olas epidemiológicas de los dos países asiáticos, y determina los posibles factores generadores de dichos periodos. La repentina aparición del virus SARS-CoV-2 junto con la toma de decisiones tardías fueron los principales factores asociados a los periodos encontrados.

Palabras clave

Descargas

Los datos de descargas todavía no están disponibles.

Detalles del artículo

Referencias

Embassy of Japan in the Philippines. (2020, Febrero 3). Important Notice on New Restrictions related to Novel Coronavirus. Retrieved from Important Notice on New Restrictions related to Novel Coronavirus: https://www.ph.emb-japan.go.jp/itpr_en/00_001075.html

Fukuoka Now. (2020, Febero 20). First COVID-19 Coronavirus in Fukuoka. Retrieved from First COVID-19 Coronavirus in Fukuoka: https://www.fukuoka-now.com/en/news/first-covid-19-coronavirus-in-fukuoka/

Gross, B., Zheng, Z., Liu, S., Chen, X., Sela, A., Li, J., . . . Havlin, S. (2020). Spatio-temporal propagation of COVID-19 pandemics. Europhysics Letters, 131(5), 1-7. doi:https://doi.org/10.1209/0295-5075/131/58003 DOI: https://doi.org/10.1209/0295-5075/131/58003

Kashima, S., & Zhang, J. (2021). Temporal trends in voluntary behavioural changes during the early stages of the COVID-19 outbreak in Japan. Public Health, 192, 37-34. doi:https://doi.org/10.1016/j.puhe.2021.01.002 DOI: https://doi.org/10.1016/j.puhe.2021.01.002

Khan, N. (2020, Enerio 8). The Wall Street Journal. Retrieved from New Virus Discovered by Chinese Scientists Investigating Pneumonia Outbreak: https://www.wsj.com/articles/new-virus-discovered-by-chinese-scientists-investigating-pneumonia-outbreak-11578485668

Khosrawipour, V., Lau, H., Khosrawipour, T., Kocbach, P., Ichii, H., Bania, J., & Mikolajczyk, A. (2020). Failure in initial stage containment of global COVID-19 epicenters. Journal of Medical Virology, 92, 863-867. doi:https://doi.org/10.1002/jmv.25883 DOI: https://doi.org/10.1002/jmv.25883

Komarova, N. L., Schang, L. M., & Wodarz, D. (2020). Patterns of the COVID-19 pandemic spread around the world: exponential versus power laws. J. R. Soc. Interface, 17, 1-10. doi:http://dx.doi.org/10.1098/rsif.2020.0518 DOI: https://doi.org/10.1098/rsif.2020.0518

Kyodo News. (2020, Mayo 25). Abe declares coronavirus emergency over in Japan. Retrieved from Abe declares coronavirus emergency over in Japan: https://english.kyodonews.net/news/2020/05/a1f00cf165ae-japan-poised-to-end-state-of-emergency-over-coronavirus-crisis.html

Kyodo News. (2020, Enero 28). Japan bus driver infected with virus after driving Chinese tourists. Retrieved from Japan bus driver infected with virus after driving Chinese tourists: https://english.kyodonews.net/news/2020/01/e8f47252a245-urgent-japan-sees-1st-coronavirus-case-not-linked-to-recent-travel-to-china.html

Kyodo News. (2020, Enerio 31). New Coronavirus Detected in 3 Japanese Returnees from Wuhan. Retrieved from New Coronavirus Detected in 3 Japanese Returnees from Wuhan: https://web.archive.org/web/20200203012817/https://english.kyodonews.net/news/2020/01/1cfe46579ca4-breaking-news-japan-to-raise-china-travel-advisory-level-abe.html

Kyodo News. (2020, Febrero 27). PM Abe asks all schools in Japan to temporarily close over coronavirus. Retrieved from PM Abe asks all schools in Japan to temporarily close over coronavirus: https://english.kyodonews.net/news/2020/02/c3c57bbce11d-breaking-news-govt-will-ask-all-schools-in-japan-to-shut-for-virus-fears-abe.html

Kyodo News. (2020, Febrero 23). U.S. raises travel alert to Japan due to "community spread" of virus. Retrieved from U.S. raises travel alert to Japan due to "community spread" of virus: https://english.kyodonews.net/news/2020/02/36799dcc49ca-urgent-us-raises-travel-alert-to-japan-due-to-community-spread-of-virus.html

Panovska-Griffiths, J., Kerr, C., Waites, W., & Stuart, R. (2021). Mathematical modeling as a tool for policy decision making: Applications to the COVID-19 pandemic. Handbook of Statistics, 44, 291-326. doi:https://doi.org/10.1016/bs.host.2020.12.001 DOI: https://doi.org/10.1016/bs.host.2020.12.001

Reuters. (2020, Enero 23). Wuhan lockdown 'unprecedented', shows commitment to contain virus: WHO representative in China. Retrieved from Wuhan lockdown 'unprecedented', shows commitment to contain virus: WHO representative in China: https://www.reuters.com/article/us-china-health-who-idUSKBN1ZM1G9

Simonsen, L., Chowell, G., Andreasen, V., Gaffey, R., Barry, J., Olson, D., & Viboud, C. (2018). A review of the 1918 herald pandemic wave: importance for contemporary pandemic response strategies. Annals of Epidemiology, 28(5), 281-288. doi:https://doi.org/10.1016/j.annepidem.2018.02.013 DOI: https://doi.org/10.1016/j.annepidem.2018.02.013

Bustos-Espinosa, A., Ibarguen-Mondragón, E., Hidalgo-Bonilla, S. (2021). Análisis de los factores asociados al crecimiento exponencial de los casos diarios de Covid-19 durante la primera ola epidemiológica en Brasil. Eco Matemático, 12(2), 87-99. doi: https://doi.org/10.22463/17948231.3235 DOI: https://doi.org/10.22463/17948231.3235

Song, Q., H, Z., LQ, F., W, L., C, Z., & Y, Z. (2020). [Study on assessing early epidemiological parameters of COVID-19 epidemic in China]. Zhonghua liu Xing Bing xue za zhi = Zhonghua Liuxingbingxue Zazhi, 37(5), 914-927. doi:10.3760/cma.j.cn112338-20200205-00069

The Asahi Shimbun. (2020, Abril 10). Tokyo names businesses to shut under state of emergency. Retrieved from Tokyo names businesses to shut under state of emergency: https://www.asahi.com/ajw/articles/13287271

The Japan Times. (2020, Febrero 13). Japan reports first COVID-19 death as three more domestic infection cases logged. Retrieved from Japan reports first COVID-19 death as three more domestic infection cases logged: https://www.japantimes.co.jp/news/2020/02/13/national/science-health/tokyo-taxi-driver-coronavirus/

The Mainichi. (2020, Febrero 15). Japanese man who visited Hawaii confirmed with coronavirus. Retrieved from Japanese man who visited Hawaii confirmed with coronavirus: https://mainichi.jp/english/articles/20200215/p2g/00m/0in/028000c

The Mainichi. (2020, Febrero 22). Teacher infected with coronavirus in east Japan worked for 1 week after getting fever. Retrieved from Teacher infected with coronavirus in east Japan worked for 1 week after getting fever: https://mainichi.jp/english/articles/20200222/p2a/00m/0na/013000c

The Straits Times. (2020, Marzo 14). Mainland China sees imported coronavirus cases exceed new local infections for first time. Retrieved from Mainland China sees imported coronavirus cases exceed new local infections for first time: https://www.straitstimes.com/asia/east-asia/mainland-china-reports-11-new-coronavirus-cases-on-march-13

Walpole, R., Myers, R., Myers, S., & Ye, K. (2002). Probability & Statistics for Engineers & Scientists. Boston: Prentice Hall.

Wang, D., Hu, B., & Hu, C. (2020). Clinical Characteristics of 138 Hospitalized Patients With 2019 Novel Coronavirus–Infected Pneumonia in Wuhan, China. JAMA, 323(11), 1061–1069. doi:https://doi.org/10.1001/jama.2020.1585 DOI: https://doi.org/10.1001/jama.2020.1585

Watanabe, M. (2020). The COVID 19 Pandemic in Japan. Surg Today, 50, 787-793. doi:https://doi.org/10.1007/s00595-020-02033-3 DOI: https://doi.org/10.1007/s00595-020-02033-3

World Health Organizarion. (2020, Enero 24). Novel Coronavirus (2019-nCoV) Situation report - 4. Retrieved from Novel Coronavirus (2019-nCoV) Situation report - 4: https://www.who.int/docs/default-source/coronaviruse/situation-reports/20200124-sitrep-4-2019-ncov.pdf?sfvrsn=9272d086_8

World Health Organization. (2020, Enero 21). Novel Coronavirus (2019-nCoV) SITUATION REPORT - 1. Retrieved from https://www.who.int/docs/default-source/coronaviruse/situation-reports/20200121-sitrep-1-2019-ncov.pdf?sfvrsn=20a99c10_4

World Health Organization. (2020, Enero 28). Novel Coronavirus (2019-nCoV) Situation Report - 8. Retrieved from Novel Coronavirus (2019-nCoV) Situation Report - 8: https://www.who.int/docs/default-source/coronaviruse/situation-reports/20200128-sitrep-8-ncov-cleared.pdf?sfvrsn=8b671ce5_2

Sistema OJS - Metabiblioteca |