Something right out of the report on the $57billion by 2019
"Growth of this market is driven by factors such as increasing government support for vaccine development, rising company investments for vaccine research, and high prevalence of diseases".
Not to forget that is the global total of money spent on the industry not profits made by the industry. Compare that to big pharmaceutical's profits if you want to see what greed really looks like. They make money for drugs treating people long term not cures and tend to treat symptoms much more than the causes of those symptoms.








