No link between vaccines and Guillain-Barré Syndrome

© CBS Atlanta, 2013
© CBS Atlanta, 2013

One of the arguments made by vaccine denialists is that vaccines cause significant increases in nervous disorders, and they point to the vaccine’s Package Insert (PI) as “proof”. Setting aside the misuse of the information in a PI, there seemed to be some evidence that there was a slight increase in the rates of  Guillain-Barré syndrome (GBS) following vaccinations, although the risk was far outweighed by the benefit of preventing deadly diseases. Guillain-Barré syndrome is an autoimmune disorder of the peripheral nervous system, where the immune system appears to attack nerves involved in movement, although sometimes it attacks respiration and other functions. Guillain-Barré syndrome is usually preceded by a viral or bacterial infection, such as the flu. It is a serious condition, which often takes several months for full recovery. About 80% of those who contract the disorder recover fully with treatment. Continue reading “No link between vaccines and Guillain-Barré Syndrome”