Current situation of Chagas disease in Central America
نویسندگان
چکیده
منابع مشابه
Current situation of Chagas disease in Central America.
Chagas disease in Central America is known since 1913 when the first human case was reported in El Salvador. The other Central American countries reported their first cases between 1933 and 1967. On October 1997 was launched the Central American Initiative for Chagas Disease Control (IPCA). The objectives of this sub-regional Initiative are: (1) the elimination of Rhodnius prolixus in Central A...
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The commercially available diagnostic tests for Chagas' disease employ whole extracts or semipurified fractions of Trypanosoma cruzi epimastigotes. Considerable variation in the reproducibility and reliability of these tests has been reported by different research laboratories, mainly due to cross-reactivity with other pathogens and standardization of the reagents. The use of recombinant antige...
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The existence of Chagas disease in Central America was reported for the first time in El Salvador in 1913, four years after its discovery in Brazil. At that time only Triatoma dimidiata was known as a vector, but two years later, in the same country, Rhodnius prolixus was discovered, which is a more efficient vector and now considered to be an introduced species in the area. Several epidemiolog...
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ژورنال
عنوان ژورنال: Memórias do Instituto Oswaldo Cruz
سال: 2007
ISSN: 1678-8060,0074-0276
DOI: 10.1590/s0074-02762007005000082