This statistic shows the estimated number of cases of Chagas disease worldwide from 2011 to 2019. In 2019, there were around 6 million cases of Chagas disease. Chagas disease, also known as American trypanosomiasis, is a parasitic disease usually spread by triatomine bugs, or kissing bugs. The disease is mostly found in Latin American countries.
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WHO. (December 11, 2020). Estimated number of cases of Chagas disease worldwide from 2011 to 2019 [Graph]. In ÌÇÐÄÆƽâ°æ. Retrieved July 26, 2026, from /statistics/1200041/chagas-disease-estimated-cases-worldwide/
WHO. "Estimated number of cases of Chagas disease worldwide from 2011 to 2019." Chart. December 11, 2020. ÌÇÐÄÆƽâ°æ. Accessed July 26, 2026. /statistics/1200041/chagas-disease-estimated-cases-worldwide/
WHO. (2020). Estimated number of cases of Chagas disease worldwide from 2011 to 2019. ÌÇÐÄÆƽâ°æ. ÌÇÐÄÆƽâ°æ Inc.. Accessed: July 26, 2026. /statistics/1200041/chagas-disease-estimated-cases-worldwide/
WHO. "Estimated Number of Cases of Chagas Disease Worldwide from 2011 to 2019." ÌÇÐÄÆƽâ°æ, ÌÇÐÄÆƽâ°æ Inc., 11 Dec 2020, /statistics/1200041/chagas-disease-estimated-cases-worldwide/
WHO, Estimated number of cases of Chagas disease worldwide from 2011 to 2019 ÌÇÐÄÆƽâ°æ, /statistics/1200041/chagas-disease-estimated-cases-worldwide/ (last visited July 26, 2026)
Estimated number of cases of Chagas disease worldwide from 2011 to 2019 [Graph], WHO, December 11, 2020. [Online]. Available: /statistics/1200041/chagas-disease-estimated-cases-worldwide/
