论文部分内容阅读
介水疾病的暴发是指2个或更多的人在饮水后患类似的疾病,流行病学调查提示:此水引起疾病。此外若化验室分析提示此水受化学物污染,则一例化学中毒的病例即可构成暴发。 本资料来源于各州卫生部门以标准形式报告的介水疾病的暴发。此外环境保护局的卫生研究机构也从各州环境保护局的所属机构接受资料,本资料证实并符合美国疾病控制中心(CDC)的暴发报告。
An outbreak of water-borne disease means that 2 or more people develop similar illnesses after drinking water, and epidemiological investigations suggest that this water causes disease. In addition, if laboratory analysis suggests that the water is contaminated with chemicals, one case of chemical poisoning can constitute an outbreak. This information is from the outbreaks of water-borne diseases reported by the state health authorities in standard form. In addition, the Environmental Protection Agency’s health research institute also receives information from the affiliates of environmental protection bureaus in all states, and this information is in accordance with the CDC’s outbreak report.