爆发调查outbreak 爆发调查InvestigationanOutbreak 参考principlesofepidemiology美国CDCEIS培训教材 D1 爆发调查 是疾控部门最有挑战性的工作 •爆发的原因和来源不知道（罗医感染）；•同一社区的群众担心自己遭殃（非典）；•涉及的个人、社团、组织或企业不愿意配合（酒楼发生食物中毒）；•政府部门及新闻媒体关注...
Jessica C. Smith
At this point, the staff decides if the problem is severe enough to launch a field investigation, a decision that is based on “The severity of the illness, the potential for spread, political considerations, public relations, available resources, and other factors” (CDC, 2002a). The staff...
The outbreak investigation was carried out in two districts (Behsud and Surkhrod) of the Nangarhar Province of Afghanistan (Fig. 5). Located at 34°10′ N latitude and 70°37′ E longitude in east of Afghanistan, Nangarhar shares a border with Khyber Pakhtunkhawa province of Pakistan. Pashtu...
The FDA and CDC investigated a multistate outbreak of Eschericia coli O157:H7 infections in fall 2020, and have determined that the outbreak was linked to leafy greens.
The CDC investigation also found that despite the high numbers of Legionnaires' disease patients at the Pittsburgh VA hospital, and the high levels of legionella bacteria in its water system, the Pittsburgh VA outbreak "occurred in the setting of a comprehensive Legionella risk-reduction program ...
Sixteen people in New York, New Jersey, Connecticut and Massachusetts have been sickened in the outbreak, the CDC said in aninvestigation noticepublished on Tuesday. Among those, six people have been hospitalized, it said. All of the people who remembered the type of ground beef they ate and...
and patients under chronic steroids’ treatments. A meta-analysis investigation was performed on COVID-19 comorbidities with a total of 1786 patients [50]. Hypertension was the most prevalent comorbidity (15.8%). Cardiovascular and cerebrovascular disorders (11.7%) and diabetes (9.4%) are also the...
The joint investigation by CDC and the FDA found strong evidence that jalapeno peppers were a major carrier of the outbreak bacteria, and that serrano peppers were also a carrier. It was the first time that jalapenos were implicated in such an outbreak. ...
Napa County Public Health is working closely with California Department of Public Health and the Centers for Disease Control and Prevention (CDC) to investigate and remediate sources of Legionnaires’ disease cases in Napa County, California. Here’s what we know about this Napa Legionnaires Outbreak...