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Good "Brazil releases mosquitoes fight dengue

September 25, 2014 at 4:34 BST Updated

Brazilians in Rio de Janeiro researchers publish thousands with a bacterium that dengue mosquitoes infected suppressed.

The hope is that they multiply to reproduce and to the mosquitoes, the reduction of cases of the disease.

The initiative is part of a program to be held in Australia, Vietnam and Indonesia.

Julia Carneiro flow reports.