For the first time in more than 100 years life expectancy in the US is declining. CNN's Dr. Sanjay Gupta reports.
CNN's Dr. Sanjay Gupta discusses the importance of the chickenpox vaccine after Kentucky Gov. Matt Bevin said he made sure all his nine children were exposed to chickenpox and caught the disease instead of giving them a vaccine.
Two-year-old Jude McGee died of the flu. But anti-vaxers told his mom she murdered him and made up a story about the flu to cover up her crime. She isn't the only mother under attack by anti-vaxers.
Denice Burnett thought somebody must have made a mistake. She had gone to the doctor for a routine mammogram and the nurse called her to say it had to be redone.