This article is literally about a permeant or semi-permenant cure for diseases which are currently treated with drugs costing as much as tens of thousands of dollars per month. The profit motive would be not to bring inverse vaccines to market.
California sues 5 major oil co's for campaign of deception about climate change
https://news.ycombinator.com/item?id=37540420
And it's hardly the first time that it came to light industry insiders knew X caused harm and suppressed it for decades.