Your child can die from chickenpox.

For most mothers, vaccinations become a matter of faith - faith in pharmaceutical companies, faith in public health officials - and I think there's been an erosion of faith.

Pertussis is a disease that adolescents and adults give to children.

Vaccines are not traditionally big money makers. They're given once or a few times in one's life, so they're never going to be blockbusters.

I've never seen this level of anger at parents who've chosen not to vaccinate their children.

Flu vaccine is far and away the most underutilized.

Physicians who care for adults generally don't think about vaccines as much as pediatricians do, and adults think of vaccines as a kid thing.