Researcher Anthony Samsel has published five peer-reviewed articles on the herbicide Glyphosate (the active ingredient in Roundup®).

A yet-to-be published sixth paper found various commonly-used vaccines contaminated with the herbicide glyphosate.

Yes, you read that correctly:  Our vaccines are contaminated with an herbicide that the World Health Organization characterised as "probably carcinogenic to humans."

How can this happen?  That answer is easy.  Many vaccines contain animal byproducts such as gelatin, bovine casein, bovine serum, bovine calf serum, or chicken egg protein.  The animals from which these products come from are fed grains sprayed with glyphosate.  It does not take a rocket scientist to come to the conclusion that these animals, fed glyphosate in their diet, would contain glyphosate in their byproducts.