Please learn what the ingredients are and their effects before consenting to any vaccine shot.  See http://www.nvic.org, http://www.childhoodshots.com, and http://www.thinktwice.com for more information.  Informed decisions are always best.  Dr. Russell Blaylock at http://www.blaylockhealthchannel.com has great podcasts to listen to about vaccines, aluminum, mercury, and other topics.