scholarly journals Coronavirus disease-19: Summary of 2,370 Contact Investigations of the First 30 Cases in the Republic of Korea

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AbstractBetween January 24 and March 10, of a total of 2,370 individuals who had contacted the first 30 cases of COVID-19, 13 were found to have COVID-19, resulting secondary attack rate of 0.55% (95% CI 0.31 – 0.96). Of 119 household contacts, 9 had infections resulting secondary attack rate of 7.56 (95% CI 3.73 – 14.26).

2020 ◽  
Vol 55 (1) ◽  
pp. 71-97 ◽  
Author(s):  
Jong-Haeng Yoon

2020 ◽  
Vol 27 (1) ◽  
pp. 56-63
Author(s):  
Jong-Gil Park ◽  
Chang-uk Park ◽  
Kyoung-Soon Jin ◽  
Yang-Mo Kim ◽  
Hee-Young Kim ◽  
...  

2019 ◽  
Vol 26 (1) ◽  
pp. 26-28
Author(s):  
Chang Wan Kang ◽  
Eum Mi Kim ◽  
Jin Young Park ◽  
Hwa-Jung Kim ◽  
Jae Woong Hwang ◽  
...  

2018 ◽  
Vol 25 (1) ◽  
pp. 58-61
Author(s):  
Kang Chang Wan ◽  
Hwa-Jung Kim ◽  
Eum Mi Kim ◽  
Hee Man Kang

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