Garth Nicolson has written and published hundreds of peer reviewed medical journal articles and discusses the problems with vaccines and the contaminates that are not checked for and no longer taught about in medical schools but are now classified and non-lethal biological weapons known as a type of "Incapacitating Agent" called mycoplasma's. Peer reviewed medical journals on the subject can be found at "The Institute Of Molecular Medicine" www.immed.org