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Mass Production of Genetically Modified Aedes aegypti for Field Releases in Brazil

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[Malaria in Amapá State, Brazil, 1970-2003: background and control].

Rosilene Ferreira Cardoso¹, Paulete Goldenberg

¹Secretaria de Estado da Saúde do Amapá, Macapá, Brasil.

Cadernos De Saude Publica

|June 5, 2007

Summary

Malaria occurrence in Amapá, Brazil, increased from 1970 to 2000 due to population growth. Control programs successfully reduced annual parasite incidence (API) by 2002.

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Area of Science:

Epidemiology
Public Health

Context:

Malaria surveillance in the Brazilian Amazon.
Socioeconomic development and population dynamics in Amapá.

Purpose:

To analyze malaria occurrence trends in Amapá, Brazil, from 1970 to 2003.
To correlate changes in Annual Parasite Incidence (API) with population growth and control efforts.

Summary:

API increased non-linearly from 15.1 in 1970 to 74.0 in 2000, linked to population expansion and development.
A significant API reduction of 50% was observed in 2002, indicating successful malaria control.
The observed trends align with malaria incidence patterns across the Amazon region.

Impact:

Provides crucial data for understanding long-term malaria epidemiology in the Amazon.
Highlights the effectiveness of malaria control programs in response to population changes.
Informs future public health strategies for malaria prevention and management in endemic areas.