World Health Organization estimates the maintenance of vaccines costs US $200 per year. From the making to the point of administration, vaccines require freezing temperatures for stability. Sustaining the cold chain needs a continuous supply of electricity; costs rise 14 per cent. “20 per cent children in developing countries with Hib meningitis.
Links:
[1] http://admin.indiaenvironmentportal.org.in/feature-article/cold-chain-hit-45%C2%B0c
[2] http://admin.indiaenvironmentportal.org.in/category/author/tiasa-adhya
[3] http://admin.indiaenvironmentportal.org.in/category/newspaper/down-earth
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/research
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/viral-diseases
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/united-kingdom-uk
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/health
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/drugs