A video and article by Dr Mercola:
Vaccines are a very lucrative business. Pfizer's vaccine Prevnar, which targets 13 strains of pneumococcus bacteria, generated $6.25 billion in revenue last year. And that's just one vaccine.
Even ineffective vaccines allow vaccine makers to make a mint. One of the most obvious vaccine failures is the mumps vaccine (part of the measles, mumps, rubella, aka MMR).
Again and again, outbreaks among vaccinated populations occur, yet rarely is the truth of the situation addressed, namely the fact that the vaccine is ineffective and doesn't work as advertised.
In 2010, two virologists filed a federal lawsuit against Merck, their former employer, alleging the vaccine maker engaged in improper testing and data falsification to artificially inflate the efficacy rating of their mumps vaccine.
See rest of article and video here.