Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 2 de 2
Filtrar
Adicionar filtros








Intervalo de ano
1.
Biomedical and Environmental Sciences ; (12): 86-93, 2023.
Artigo em Inglês | WPRIM | ID: wpr-970293

RESUMO

OBJECTIVE@#To analyze the global epidemic status of the Ebola virus disease (EVD) and assess the importation risk into China.@*METHODS@#Data from World Health Organization reports were used. We described the global epidemic status of EVD from 1976-2021, and assessed and ranked the importation risk of EVD from the disease-outbreaking countries into China using the risk matrix and Borda count methods, respectively.@*RESULTS@#From 1976-2021, EVD mainly occurred in western and central Africa, with the highest cumulative number of cases (14,124 cases) in Sierra Leone, and the highest cumulative fatality rate (85%) in the Congo. Outbreaks of EVD have occurred in the Democratic Republic of the Congo and Guinea since 2018. The importation risk into China varies across countries with outbreaks of disease. The Democratic Republic of the Congo had an extremely high risk (23 Borda points), followed by Guinea and Liberia. Countries with a moderate importation risk were Nigeria, Uganda, Congo, Sierra Leone, Mali, and Gabon, while countries with a low importation risk included Sudan, Senegal, and Co


Assuntos
Humanos , Doença pelo Vírus Ebola/prevenção & controle , Epidemias , Surtos de Doenças/prevenção & controle , Guiné/epidemiologia , Serra Leoa/epidemiologia , China/epidemiologia
2.
Journal of Preventive Medicine ; (12): 541-545, 2020.
Artigo em Chinês | WPRIM | ID: wpr-822797

RESUMO

Objeetive@#To evaluate the imported risk of COVID-19 cases from aboard to Zhejiang Province,so as to provide reference for control strategies.@*Methods@#The epidemic data of COVID-19 in 9 foreign countries(US,UK,Italy,etc.)and Zhejiang Province were collected,as well as the number of entry persons. The imported risk values of COVID-19 cases to 90 counties(cities or districts)of Zhejiang Province and from the 9 countries during March 7th and 30th were calculated and normalized to the imported risk indexes. The imported risk indexes were classified into five levels from high to low according to percentiles. The imported risk of 90 counties(cities or districts),the developing trend and the source were analyzed. @*Results @#A total of 39 confirmed cases and 24 asymptomatic cases were imported to Zhejiang Province untill March 30th. There were 10,13,22,21 and 24 counties(cities or districts)with high,medium high,medium,medium low and low imported risk,respectively. Qingtian had the highest imported risk(0.43),followed by Ruian(0.32)and Wencheng(0.29). The imported risks in 80(88.89%)counties(cities or districts)showed increased trend. The highest imported risk came from Italy(0.51),followed by US(0.14)and Spain(0.11). The imported risk in Wenzhou and Lishui mainly came from Italy and Spain,while that in the other areas mainly came from US,Germany and UK. @*Conclusions@#The risk of imported COVID-19 cases from aboard to Zhejiang Province showed an upward trend since March. The areas at high and medium high risk lay in southeast Zhejiang and the downtown of Hangzhou. The source of imported risk were maimly from Italy,US and Spain,but varied in counties.

SELEÇÃO DE REFERÊNCIAS
DETALHE DA PESQUISA