Rio de Janeiro launched an operation to wipe out dengue fever-carrying mosquitoes Wednesday, after an explosion of cases of the potentially deadly tropical disease hit the 2016 Olympics host city.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/rio-fights-dengue-fever-explosion-ahead-olympics
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/medical-express
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/health
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/dengue
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/vector-borne-diseases
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/brazil