A Note To All You Silly (And Dangerous) Anti-Vaccination People Out There.

There is a lot of scare tactic nonsense going on at the moment about the SV40 vaccine (see here to see what the CDC has to say on that), and vaccines in general. Generally spread by purveyors of pseudoscience based on shoddy research, bad science and conspiracy theory nonsense. Vaccinations save lives and are, on the whole, considered safe. Here are the conclusions of a report done on the safety and effectiveness of certain vaccines.

The committee was not charged with making recommendations, and it did not pinpoint any particular areas for continued research. Much research already occurs to determine the safety of vaccines for the populations for whom they are recommended (emphasis added). However, there is much to learn about the human immune system, autoimmunity, and the effects of genetic variation, all of which may influence how people respond to vaccines.
Vaccines offer the promise of protection against a variety of infectious diseases. Despite much media attention and strong opinions from many quarters, vaccines remain one of the greatest tools in the public health arsenal (emphasis added). Certainly, some vaccines result in adverse effects that must be acknowledged. But the latest evidence shows that few adverse effects are caused by the vaccines reviewed in this report.

 Reference
(2011). Adverse Effects of Vaccines: Evidence and Causality. The Institute of Medicine. Retrieved 29/08/2011. http://www.iom.edu/Reports/2011/Adverse-Effects-of-Vaccines-Evidence-and-Causality/Report-Brief.aspx?page=2