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Exposure to mumps during air travel--United States, April 2006
Abstract:
The state of Iowa has been experiencing a large mumps outbreak that began in December 2005. As of April 10, 2006, a total of 515 possible mumps cases have been reported to the Iowa Department of Public Health (IDPH) during 2006. This outbreak has spread across Iowa, and mumps activity, possibly linked to the Iowa outbreak, is under investigation in six neighboring states, including Illinois (n = four), Kansas (n = 33), Minnesota (n = one), Missouri (n = four), Nebraska (n = 43), and Wisconsin (n = four) (CDC, unpublished data, April 10, 2006). The reasons for this outbreak are under investigation.
Insights
Iowa is facing a significant mumps outbreak that began in December 2005, with 515 cases reported by April 2006. The outbreak has spread to six neighboring states, prompting further investigation.
Area of Science:
- Epidemiology
- Public Health
Background:
- A large mumps outbreak began in Iowa in December 2005.
- By April 10, 2006, 515 possible mumps cases were reported in Iowa.
Purpose of the Study:
- To report on the extent and spread of a mumps outbreak in Iowa.
- To highlight potential links to cases in neighboring states.
Main Methods:
- Surveillance data from the Iowa Department of Public Health (IDPH).
- Analysis of case counts and geographical spread.
- Monitoring of potential linked cases in neighboring states.
Main Results:
- 515 possible mumps cases reported in Iowa in 2006.
- Mumps activity under investigation in Illinois, Kansas, Minnesota, Missouri, Nebraska, and Wisconsin.
- The outbreak has spread across Iowa.
Conclusions:
- Iowa is experiencing a substantial mumps outbreak.
- The outbreak shows potential for regional spread to neighboring states.
- Further investigation is needed to understand the outbreak's causes.
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