Volume 13, Number 4—April 2007
Toxoplasma gondii Prevalence, United States
|NHANES 1999–2000||NHANES III (1988–1994)|
|N‡||Prevalence||95% CI||N‡||Prevalence||95% CI|
|Age group, y|
|Country of birth|
|Not United States||995||32.0||24.0–39.9||2,493||27.9||24.1–31.7|
*IgG, immunoglobulin G; NHANES, National Health and Examination Survey; CI, confidence interval.
†Sex, race/ethnicity, and total values are age-adjusted to the 2000 census–estimated population using the 4 age categories shown.
‡Totals for the race/ethnicity and country-of-birth categories do not add up to the total number because of an “other” category (not shown)
or because persons did not provide a response to country-of-birth questions.
- Page created: June 28, 2010
- Page last updated: June 28, 2010
- Page last reviewed: June 28, 2010
- Centers for Disease Control and Prevention,
National Center for Emerging and Zoonotic Infectious Diseases (NCEZID)
Office of the Director (OD)