Journals / Turkish Journal of Medical Sciences / 2020 / Cilt: 50 - Sayı:

Epidemiology of COVID-19

Pages
563–570
Publication Date
2020-04-21
DOI
—
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

Since the outbreak is not over yet, every detail should be evaluated carefully and the updates should be followed closely to monitor the epidemiological properties of COVID-19.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:It seems that coronaviruses take an important place in the 21th century history.
📊
Key Findings & Data:Last human coronavirus which emerged world from Wuhan China, SARS CoV-2 and its clinical expression, Coronavirus disease COVID-19 recently taken a significant place in our daily practice.
💡
Conclusion & Impact:Since the outbreak is not over yet, every detail should be evaluated carefully and the updates should be followed closely to monitor the epidemiological properties of COVID-19.
🔬Design:Modeling & Simulation
📍Scope:Comprehensive Sample
⚙️Variables:SARS CoV-2 · COVID-19 · epidemiology

Abstract

It seems that coronaviruses take an important place in the 21th century history. Five of seven human coronavirus was isolated in this century. Unfortunately, last three of them entered our life with a fear of outbreak, pandemic or death. Last human coronavirus which emerged world from Wuhan China, SARS CoV-2 and its clinical expression, Coronavirus disease COVID-19 recently taken a significant place in our daily practice. Initial reports showed that, its origin was bats. It transmitted human to human by droplet and contact routes, but some doubt about airborne, fecal or intrauterine transmission also should be removed. Its R0 value is 2.3 but it could be as high as 5.7. Its case fatality rate was 6.3, but it was different in different ages and counties, and it could be over 15%. According to early models total 10-12 weeks is required to control an outbreak in the community. While different countries show different daily case numbers, total number of case, case mortality rates or R0, it seems they show a similar epidemic curve. Every day we learn new data about the current outbreak. Since the outbreak is not over yet, every detail should be evaluated carefully and the updates should be followed closely to monitor the epidemiological properties of COVID-19.

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Cite This Article

BULUT, C., KATO, Y. (2020). Epidemiology of COVID-19. Turkish Journal of Medical Sciences, Cilt: 50 - Sayı:, 563–570. https://ajindex.com/articles/113263

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References (12)

  1. Fung TS, Liu DX. Human coronavirus: host-pathogen interaction. Annual Review of Microbiology 2019
  2. doi: 10.1146/annurev-micro-020518-115759 2. Cui, J., Li, F. & Shi, Z. Origin and evolution of pathogenic coronaviruses. Nature Reviews Microbiology 2019
  3. 17 (3): 181- 192. doi: 10.1038/s41579-018-0118-9 3. Yu P, Hu B, Shi ZL, Cui J. Geographical structure of bat SARSrelated coronaviruses. Infection Genetic and Evolution 2019
  4. doi: 10.1016/j.meegid.2019.02.001 4. Zhou P, Yang XL, Wang XG, Hu B, Zhang L et al. A pneumonia outbreak associated with a new coronavirus of probable bat origin. Nature 2020
  5. 579 (7798): 270-273. doi: 10.1038/s41586- 020-2012-7 5. Li Q, Guan X, Wu P, Wang W, Zhou L et al. Early transmission dynamics in Wuhan, China, of novel coronavirus-infected pneumonia. The New England Journal of Medicine 2020
  6. 382 (13): 1199-1207. doi:10.1056/NEJMoa2001316 6. Guan WJ, Ni ZY, Hu Y, Liang WH, Ou CQ et al. Clinical Characteristics of Coronavirus Disease 2019 in China. The New England Journal of Medicine 2020
  7. NEJMoa2002032. doi: 10.1056/NEJMoa2002032 7. Lauer SA, Grantz KH, Bi Q, Jones FK, Zheng Q et al. The incubation period of coronavirus disease 2019 (COVID-19) from publicly reported confirmed cases: estimation and application. Annals of Internal Medicine 2020
  8. March 10. doi: 10.7326/M20-0504 8. Jiang X, Rayner S, Luo MH. Does SARS-CoV-2 has a longer incubation period than SARS and MERS? Journal of Medical Virology 2020
  9. 92 (5): 476-478. doi: 10.1002/jmv.25708 9. Wu Z, McGoogan JM. Characteristics of and important lessons from the coronavirus disease 2019 (COVID-19) outbreak in China: summary of a report of 72 314 Cases from the Chinese Center for Disease Control and Prevention. JAMA 2020
  10. 323 (13): 1239-1242. doi: 10.1001/jama.2020.2648 10. Fang F, Zhao D, Chen Y et al. Recommendations for the diagnosis, prevention and control of the 2019 novel coronavirus infection in children (first interim edition). Chinese Journal of Pediatrics 2020
  11. 58 (3): 169-174 (in Chinese). doi: 10.3760/cm a.j.issn.0578-1310.2020.03.001 11. Dong Y, Mo X, Hu Y, Qi X, Jiang F et al. Epidemiology of COVID-19 among children in China. Pediatrics 2020
  12. 145 (4): e20200702. doi: 10.1542/peds.2020-0702 12. Shen, K., Yang, Y., Wang, T. Zhao D, Jiang Y et al. Diagnosis, treatment, and prevention of 2019 novel coronavirus infection in children: experts’ consensus statement. World Journal of Pediatrics 2020. doi: 10.1007/s12519-020-00343-7 13. Kam KQ, Yung