Invisible microparticles in food can deliver vaccines, drugs
I compare a patent application with what at least one company can deliver to the unknowing public now
US Patent application ‘US20080044481 A1’. “Microparticles for oral delivery.”
“The particles described herein can be used to deliver bioactive agents (e.g., nutrients, drugs, vaccines, antibodies, and the like), bacteria (e.g., probiotic bacteria), smaller particles, or substantially any other material to the animal.”
