Related Categories: Vaccines-and-autism | Vaccines | Immune | Mmr Vaccine | Mmr

The Vaccine and Autism Debate

…vaccine? The same goes for diphtheria and tetanus, which are first administered at two months of age. Diphtheria may be a problem in developing countries, but its incidence in the United States since 1980 is one case for every 100 million people. And tetanus (lockjaw) isn’t even contagious—it’s…

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