Despite a significant increase in injections, today's vaccines expose children to a fraction of the immune-stimulating ...

Kennedy Jr. on Tuesday, accusing him of lying and arguing that he broke a promise not to change the CDC's Advisory Committee ...

Last year, following an outbreak the state had not seen in years, Kentucky ultimately reported 543 cases of whopping cough.

The Tdap vaccine provides essential protection against tetanus, diphtheria, and pertussis, playing a critical role in ...