MERS epidemiological investigation to detect potential mode of transmission in the 178th MERS confirmed case in Pyeongtaek, Korea / 한국역학회지
Epidemiology and Health
;
: e2015036-2015.
Artigo
em Inglês
| WPRIM
| ID: wpr-721286
ABSTRACT
Most cases of Middle East Respiratory Syndrome (MERS) infection in Korea (outbreak May 11-July 4, 2015) occurred in hospital settings, with uncertain transmission modes in some cases. We performed an in-depth investigation epidemiological survey on the 178th case to determine the precise mode of transmission. A 29-year-old man living in Pyeongtaek presented on June 16 with a febrile sensation, chills, and myalgia. Upon confirmatory diagnosis on June 23, he was treated in an isolation room and discharged on July 2 after cure. An epidemiological investigation of all possible infection routes indicated two likely modes of transmission exposure to MERS in Pyeongtaek St. Mary's Hospital during a visit to his hospitalized father (May 18-29), and infection through frequent contact with his father between the latter's referral to Pyeongtaek Good Samaritan Bagae Hospital for treatment without confirmatory diagnosis until his death (May 29-June 6). Although lack of clear proof or evidence to the contrary does not allow a definitive conclusion, all other possibilities could be excluded by epidemiological inferences. While it is impossible to trace back the modes of transmission of all cases in a large-scale outbreak, case-by-case tracking and isolation of infected individuals and those in close contact with them is important in preventing the spread. Efforts should be made to establish a methodology for rapid tracking of all possible contacts and elimination-based identification of the precise modes of transmission.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Encaminhamento e Consulta
/
Sensação
/
Calafrios
/
Diagnóstico
/
Pai
/
Mialgia
/
Coreia (Geográfico)
/
Oriente Médio
Tipo de estudo:
Estudo diagnóstico
/
Pesquisa qualitativa
Limite:
Adulto
/
Humanos
País/Região como assunto:
Ásia
Idioma:
Inglês
Revista:
Epidemiology and Health
Ano de publicação:
2015
Tipo de documento:
Artigo
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