Here are the facts. By Maki Naro. Vaccinations in short are tricks played on the body to think it is sick. Thus it sends out the proper enzymes to fight the virus in turn building an immunity against the disease. To conclude, vaccines WORK.
Pro Vaccines Vaccination preventable diseases seem to be making a comeback so non having vaccines is a really bad move. Although our bodies are very different to what they were when those diseases were first around, that doesn't protect us completely.