Cookies on this website
We use cookies to ensure that we give you the best experience on our website. If you click 'Continue' we'll assume that you are happy to receive all cookies and you won't see this message again. Click 'Find out more' for information on how to change your cookie settings.

BACKGROUND: The protozoan parasite Toxoplasma gondii is important to human and animal health worldwide. This is the first study of prevalence of infection with T. gondii and associated risk factors in human populations and small ruminants in Cyprus. METHODS: A random sample of 18 schools out of 46 participated: 1056 girls aged 16 to 18 years completed a questionnaire and were serologically tested for Toxoplasma between 2008 and 2011 (response rate 30%). In addition, infection with T. gondii laboratory results of 23 076 pregnant women tested between 2009 and 2014 were obtained from hospital records. Finally, 163 (out of 3123) farms were randomly sampled and blood samples from 515 sheep and 581 goats were obtained. RESULTS: Estimated seropositivity prevalence in female students was 6.5% (95% CI 4.3 to 8.7%) and 18% (95% CI 17 to 19%) in pregnant women. Overall, 40.1% of the ruminants tested were seropositive (95% CI 37.2% to 43.0%). Seropositivity differed according to geographical region in all three groups. CONCLUSIONS: Further studies are needed to investigate the differences between regions that lead to differing prevalence levels and patterns between ruminants and humans so that health education policies can be developed to help prevent infection and reduce environmental contamination.

Original publication




Journal article


Trans r soc trop med hyg

Publication Date





359 - 366


Cyprus, Female students, Goats, High School, Sheep, Toxoplasmosis, Adolescent, Agriculture, Animal Diseases, Animals, Cyprus, Environmental Exposure, Female, Goats, Humans, Pregnancy, Pregnant Women, Prevalence, Risk Factors, Schools, Seroepidemiologic Studies, Sheep, Students, Toxoplasma, Toxoplasmosis