It doesn't sound unreasonable to me. I am not "anti-vax". I got my flu shot this year and it has worked as far as I can tell. I am pro-health and if there are vaccines making people more sick than the good they're doing, that should be well known. That is not entirely inconceivable that money is a motivator. If not, and they're more beneficial than harmful, that should be known too. The big money lobbies need to get out of the way.
It's just interesting because, monk, if there is anyone who is of the American political elite class you so mistrust, it would be Robert Kennedy Jr. - the most famous political family modern U.S. History.