Sadly, we read again about how unimmunized children end up suffering the consequences of the decision to withhold vaccines. Those around them also have to deal with this decision, particularly if they are too young to be fully immunized. There is no such thing as herd immunity in communities without

Although we have been able to reduce the overall

http://children.webmd.com/vaccines/news/20090123/hib-outbreak-kills-unvaccinated-child
http://abcnews.go.com/Health/Germs/wireStory?id=5626208

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