摘要
South Korea was free of the Middle East Respiratory Syndrome(MERS)until 2015.The MERS outbreak in South Korea during 2015 was the largest outbreak of the Coronavirus outside the Middle East.The major characteristic of this outbreak is inter-or intra-hospital transmission.This recent MERS outbreak in South Korea is examined and assessed in this paper.The main objectives of the study is to characterize the pattern of the MERS outbreak in South Korea based on a basic reproductive ratio,the probability of ultimate extinction of the disease,and the spatio-temporal proximity of occurrence between patients.The survival function method and stochastic branching process model are adapted to calculate the basic reproductive ratio and the probability of ultimate extinction of the disease.We further investigate the occurrence pattern of the outbreak using a spatio-temporal autocorrelation function.
