The US government published a paper in 1991 that confirms that the DTap vaccine, a combination shot for tetanus, diphtheria, and pertussis/whooping cough, is linked to microcephaly. That's a condition in which the brain does not develop properly resulting in a smaller than normal head. In recent years, it has been said that unusual numbers of microcephaly have been caused by the Zika virus, but this report says that it could be related to the DTap vaccine. Other conditions associated with this vaccine include brain damage in young children, heart problems, meningitis, and epilepsy. [...]
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