@drphyto @reasonable_hank Pretty much. And vaccines are overwhelmingly effective and safe, as opposed to diseases which generally aren't.
@kurtzwalt @drphyto @pr0tftw @reasonable_hank Can't find the article open-access but here you go http://www.ncbi.nlm.nih.gov/pubmed/6810170
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@kurtzwalt@drphyto@pr0tftw@reasonable_hank Read the next few lines too. It depends on endemiticity.
End of conversation
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