One of the issues with vaccines is that in can get pretty tricky to debate. I find that debating GMO's is harder. There's a lot of propaganda out there that is plain false. However, it is of concern that Monsanto management has had seats on top of the FDA. More can be said about the topic (good and bad things about GMOs say) but again, this thread is not the place.
I've been called a "conspiracy theorist" (not in this thread) for pointing out rampant conflicts of interests in vaccine-related research and policy-making. That would be no different from calling you one for pointing out Monsanto's influence over the FDA. Not that you've said otherwise, but conflicts of interest are not conspiracy theories. They're facts.
By the way, (and I'm addressing everybody who ever discusses or debates vaccines), a conspiracy is little more than two or more people agreeing to do something bad. From toilet papering a neighbor's house to embezzling money from a bank, it happens every day and doesn't have to involve Moulder, Scully, Twin Towers, or UFOs.