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NTIS 바로가기Pediatric infection and vaccine: PIV, v.27 no.1, 2020년, pp.1 - 10
A cluster of severe pneumonia of unknown etiology in Wuhan City, Hubei province in China emerged in December 2019. A novel coronavirus named severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) was isolated from lower respiratory tract sample as the causative agent. The current outbreak of i...
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핵심어 | 질문 | 논문에서 추출한 답변 |
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코로나바이러스란 무엇인가? | 코로나바이러스는 외피에 싸여 있는 포지티브 센스 단일 가닥(positive-sense single-stranded) RNA 바이러스로 크기는 80–220 nm이다. 외피에 20 nm의 왕관 모양과 같은 돌기(spikes)가 있어 전자현미경 사진에서 태양의 코로나(corona)처럼 보이기 때문에 코로나바이러스로 명명 되었다. | |
COVID-19의 증상은 어떻게 나타나는가? | 1일이며,41) 2–14일로 알려져 있다.31) 가족 내에서 발생한 사례를 분석하였을 때 노출 후 3–7일 경에 열과 호흡기 증상이 발생하였다. 열, 마른 기침, 피로 감이 주요 증상이며, 코막힘, 콧물, 인후통, 근육통 등은 비교적 드물게 나타난다.42) 발병 초기에 드물지만 두근거림, 설사, 두통과 같은 호흡기와 무관한 증상이 먼저 나타나기도 하였다. 병의 초기에 열이 없는 경우도 있었다. COVID-19는 무증상 감염부터 폐렴 및 사망까지 일으킨다. | |
코로나바이러스 중 사람과 포유동물에게 감염을 일으키는 유형은 무엇인가? | 16) 계통적으로 코로나바이러스는 Nidovirales 목 (order) Coronaviridae 과(family)에 속하며 알파, 베타, 감마 및 델타의 4개의 속(genus)으로 다시 나뉜다. 인체 감염을 일으키는 사람 코로나바이러스(human coronavirus; HCoV)와 포유동물 에게 감염을 일으키는 코로나바이러스는 알파 또는 베타 코로나바이러스에 속한다. HCoV-229E와 HCoV-NL63은 알파 코로나바이러스에 속하며, HCoV-OC43, HCoV-HKU1, SARS-CoV 와 MERS-CoV는 베타 코로나바이러스에 속한다. |
Lu H, Stratton CW, Tang YW. Outbreak of pneumonia of unknown etiology in Wuhan, China: the mystery and the miracle. J Med Virol 2020;92:401-2.
World Health Organization. Novel coronavirus (2019-nCoV), situation report-1, 21 January 2020 [Internet]. Geneva: World Health Organization; 2020 [cited 2020 Mar 2]. Available from: https://www.who.int/docs/default-source/coronaviruse/situation-reports/20200121-sitrep-1-2019-ncov.pdf.
GISAID Database. 2020 coronavirus [Internet]. Munich, Germany: GISAID Database; 2020 [cited 2020 Mar 20]. Available from: https://www.gisaid.org/CoV2020.
Paraskevis D, Kostaki EG, Magiorkinis G, Panayiotakopoulos G, Sourvinos G, Tsiodras S. Full-genome evolutionary analysis of the novel corona virus (2019-nCoV) rejects the hypothesis of emergence as a result of a recent recombination event. Infect Genet Evol 2020;79:104212.
World Health Organization. WHO Director-General's remarks at the media briefing on 2019-nCoV on 11 February 2020 [Internet]. Geneva: World Health Organization; 2020 [cited 2020 Mar 12]. Available from: https://www.who.int/dg/speeches/detail/who-director-general-s-remarks-at-the-media-briefing-on-2019-ncov-on-11-february-2020.
Gralinski LE, Menachery VD. Return of the coronavirus: 2019-nCoV. Viruses 2020;12:135.
Kim JY, Choe PG, Oh Y, Oh KJ, Kim J, Park SJ, et al. The first case of 2019 novel coronavirus pneumonia imported into Korea from Wuhan, China: implication for infection prevention and control measures. J Korean Med Sci 2020;35:e61.
World Health Organization. WHO Director-General's opening remarks at the media briefing on COVID-19 - 11 March 2020 [Internet]. Geneva: World Health Organization; 2020 [cited 2020 Mar 11]. Available from: https://www.who.int/dg/speeches/detail/who-director-general-s-opening-remarks-at-the-media-briefing-on-covid-19---11-march-2020.
Korea Centers for Disease Control and Prevention. Updates on COVID-19 in Republic of Korea (as of 12 March). Cheongju: Korea Centers for Disease Control and Prevention; 2020.
American Academy of Pediatrics. Coronaviruses, including SARS and MERS. In: Kimberlin DW, Brady MT, Jackson MA, Long SS, editors. Red $Book^{(R)}$ : 2018 Report of the Committee on Infectious Diseases. 31st ed. Itasca: American Academy of Pediatrics, 2018:297-301.
World Health Organization. Summary of probable SARS cases with onset of illness from 1 November 2002 to 31 July 2003 [Internet]. Geneva: World Health Organization; 2004 [cited 2020 Apr 1]. Available from: https://www.who.int/csr/sars/country/table2004_04_21/en/.
Lee JS. Severe acute respiratory syndrome (SARS). In: Yoo JH, editor. Infectious disease. Seoul: Koonja, 2007:775-81.
Zaki AM, van Boheemen S, Bestebroer TM, Osterhaus AD, Fouchier RA. Isolation of a novel coronavirus from a man with pneumonia in Saudi Arabia. N Engl J Med 2012;367:1814-20.
Memish ZA, Perlman S, Van Kerkhove MD, Zumla A. Middle East respiratory syndrome. Lancet 2020;395:1063-77.
Oh MD, Park WB, Park SW, Choe PG, Bang JH, Song KH, et al. Middle East respiratory syndrome: what we learned from the 2015 outbreak in the Republic of Korea. Korean J Intern Med 2018;33:233-46.
Englund JA, Kim YJ, McIntosh K. Human coronaviruses, including Middle East respiratory syndrome coronavirus. In: Cherry J, Demmler-Harrison GJ, Kaplan SL, Steinbach WJ, Hotez PJ, editors. Feigin and Cherry's textbook of pediatric infectious disease. 8th ed. Philadelphia: Elsevier Inc., 2019:1846-54.
Brian DA, Baric RC. Coronavirus genome structure and replication. In: Enjuanes L, editor. Coronavirus replication and reverse genetics. Berlin: Springer, 2005:1-30.
Zhu N, Zhang D, Wang W, Li X, Yang B, Song J, et al. A novel coronavirus from patients with pneumonia in China, 2019. N Engl J Med 2020;382:727-33.
Ren LL, Wang YM, Wu ZQ, Xiang ZC, Guo L, Xu T, et al. Identification of a novel coronavirus causing severe pneumonia in human: a descriptive study. Chin Med J (Engl), In press 2020.
Chan JF, Yuan S, Kok KH, To KK, Chu H, Yang J, et al. A familial cluster of pneumonia associated with the 2019 novel coronavirus indicating person-to-person transmission: a study of a family cluster. Lancet 2020;395:514-23.
Coronaviridae Study Group of the International Committee on Taxonomy of Viruses. The species Severe acute respiratory syndrome-related coronavirus: classifying 2019-nCoV and naming it SARS-CoV-2. Nat Microbiol 2020;5:536-44.
Kan B, Wang M, Jing H, Xu H, Jiang X, Yan M, et al. Molecular evolution analysis and geographic investigation of severe acute respiratory syndrome coronavirus-like virus in palm civets at an animal market and on farms. J Virol 2005;79:11892-900.
Lau SK, Woo PC, Li KS, Huang Y, Tsoi HW, Wong BH, et al. Severe acute respiratory syndrome coronavirus-like virus in Chinese horseshoe bats. Proc Natl Acad Sci U S A 2005;102:14040-5.
Anthony SJ, Gilardi K, Menachery VD, Goldstein T, Ssebide B, Mbabazi R, et al. Further evidence for bats as the evolutionary source of Middle East respiratory syndrome coronavirus. MBio 2017;8:e00373-17.
Drosten C, Kellam P, Memish ZA. Evidence for camel-to-human transmission of MERS coronavirus. N Engl J Med 2014;371:1359-60.
Belouzard S, Millet JK, Licitra BN, Whittaker GR. Mechanisms of coronavirus cell entry mediated by the viral spike protein. Viruses 2012;4:1011-33.
Letko M, Marzi A, Munster V. Functional assessment of cell entry and receptor usage for SARS-CoV-2 and other lineage B betacoronaviruses. Nat Microbiol 2020;5:562-9.
Zhang H, Penninger JM, Li Y, Zhong N, Slutsky AS. Angiotensin-converting enzyme 2 (ACE2) as a SARS-CoV-2 receptor: molecular mechanisms and potential therapeutic target. Intensive Care Med 2020;46:586-90.
Young BE, Ong SWX, Kalimuddin S, Low JG, Tan SY, Loh J, et al. Epidemiologic features and clinical course of patients infected with SARS-CoV-2 in Singapore. JAMA 2020;323:1488-94.
To KK, Tsang OT, Chik-Yan Yip C, Chan KH, Wu TC, Chan JMC, et al. Consistent detection of 2019 novel coronavirus in saliva. Clin Infect Dis, In press 2020.
Li Q, Guan X, Wu P, Wang X, Zhou L, Tong Y, et al. Early transmission dynamics in Wuhan, China, of novel coronavirus-infected pneumonia. N Engl J Med 2020;382:1199-207.
Ong SWX, Tan YK, Chia PY, Lee TH, Ng OT, Wong MSY, et al. Air, surface environmental, and personal protective equipment contamination by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) from a symptomatic patient. JAMA 2020;323:1610-2.
van Doremalen N, Bushmaker T, Morris DH, Holbrook MG, Gamble A, Williamson BN, et al. Aerosol and surface stability of SARS-CoV-2 as compared with SARS-CoV-1. N Engl J Med 2020;382:1564-7.
Chan M. World now at the start of 2009 influenza pandemic [Internet]. Geneva: World Health Organization; 2009. Available from: https://www.who.int/mediacentre/news/statements/2009/h1n1_pandemic_phase6_20090611/en/.
Liu Y, Gayle AA, Wilder-Smith A, Rocklov J. The reproductive number of COVID-19 is higher compared to SARS coronavirus. J Travel Med 2020;27:taaa021.
Zou L, Ruan F, Huang M, Liang L, Huang H, Hong Z, et al. SARS-CoV-2 viral load in upper respiratory specimens of infected patients. N Engl J Med 2020;382:1177-9.
Bai Y, Yao L, Wei T, Tian F, Jin DY, Chen L, et al. Presumed asymptomatic carrier transmission of COVID-19. JAMA 2020;323:1406-7.
Wong SF, Chow KM, Leung TN, Ng WF, Ng TK, Shek CC, et al. Pregnancy and perinatal outcomes of women with severe acute respiratory syndrome. Am J Obstet Gynecol 2004;191:292-7.
Jeong SY, Sung SI, Sung JH, Ahn SY, Kang ES, Chang YS, et al. MERS-CoV infection in a pregnant woman in Korea. J Korean Med Sci 2017;32:1717-20.
Chen H, Guo J, Wang C, Luo F, Yu X, Zhang W, et al. Clinical characteristics and intrauterine vertical transmission potential of COVID-19 infection in nine pregnant women: a retrospective review of medical records. Lancet 2020;395:809-15.
Lauer SA, Grantz KH, Bi Q, Jones FK, Zheng Q, Meredith HR, et al. The incubation period of coronavirus disease 2019 (COVID-19) from publicly reported confirmed cases: estimation and application. Ann Intern Med. In press 2020.
Wang Y, Wang Y, Chen Y, Qin Q. Unique epidemiological and clinical features of the emerging 2019 novel coronavirus pneumonia (COVID-19) implicate special control measures. J Med Virol, In press 2020.
World Health Organization. Report of the WHO-China joint mission on coronavirus disease 2019 (COVID-19), 16-24 February 2020. Geneva: World Health Organization; 2020.
Zhao W, Zhong Z, Xie X, Yu Q, Liu J. Relation between chest CT findings and clinical conditions of coronavirus disease (COVID-19) pneumonia: a multicenter study. AJR Am J Roentgenol 2020;214:1072-7.
Wang D, Hu B, Hu C, Zhu F, Liu X, Zhang J, et al. Clinical characteristics of 138 hospitalized patients with 2019 novel coronavirus-infected pneumonia in Wuhan, China. JAMA 2020;323:1061.
Chen J. Pathogenicity and transmissibility of 2019-nCoV-A quick overview and comparison with other emerging viruses. Microbes Infect 2020;22:69-71.
Hui DS. Epidemic and emerging coronaviruses (severe acute respiratory syndrome and Middle East respiratory syndrome). Clin Chest Med 2017;38:71-86.
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