The State Epidemic Cell (SEC) claims that there is almost 25 per cent decrease in vector-borne diseases, especially malaria in the four most endemic districts of Andhra Pradesh — Vizianagaram, Visa
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/drop-malaria-cases-claims-andhra-sec
[2] http://admin.indiaenvironmentportal.org.in/category/author/sulogna-mehta
[3] http://admin.indiaenvironmentportal.org.in/category/newspaper/hindu-hyderabad
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/andhra-pradesh
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/malaria
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/vector-borne-diseases
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/vishakhapatnam-d
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/dengue
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/east-godavari
[10] http://admin.indiaenvironmentportal.org.in/category/thesaurus/health-effects
[11] http://admin.indiaenvironmentportal.org.in/category/thesaurus/health