Food poisoning outbreaks in the first six months 2006 in Vietnam
- Author:
Da Xuan Pham
- Publication Type:Journal Article
- Keywords:
food poisoning;
pathogens;
mortality rate;
percentages of outbreaks
- MeSH:
Foodborne Diseases/epidemiology;
- From:Journal of Preventive Medicine
2007;1(17):27-32
- CountryViet Nam
- Language:Vietnamese
-
Abstract:
Background: quality of food hygiene and safety directly affected public health. In Vietnam, after 5 years implementing the programs on ensure food safety, the aspects of food safety had improved significantly; food poisoning had been gradually controlled but still high. Objectives: to access on food poisoning outbreak in first six months of 2006 in Vietnam. Subjectives and Method: a cross sectional and retrospective study on food poisoning outbreak in first six months of 2006. The studied subjectives including: health staffs of provincial preventive centre, staffs in charge of food safety work; documents of food poisoning were stored in VFA. Results: there were 204 outbreaks in 58 provinces with 4.198 victims and 44 deaths or the mortality rate was 1.05%. By causes, percentages of outbreaks, cases and deaths due to bacterial pathogens were 41.7%, 53.4% and 0.0% respectively; due to chemical contamination: 12.7%, 13.0% and 4.5%; due to food denature: 9.3%, 17.2% and 11.4%; and due to natural toxicants: 34.8%, 15.2% and 81.4%, respectively. The number of deaths was highest in North-east and North-west areas (35 cases), in North and South Central coast (5 cases), and in Mekong river data (4 cases). Similarly, the mortality rates in these three regions were 5.0%, 0.49% and 0.27%, respectively. Conclusions: here were 204 outbreaks in 58 provinces with 4.198 victims and 44 deaths. Causes due to bacterial pathogens were the highest, followed by due to natural toxicants. The number of deaths was highest in North-highland.
