Mmr Vaccine - Videos

At just 12 months old? Little Jenna Avery has had her fair share of shots. But despite the crying, her mother knows the immunizations are a must.

Pneumococcal Vaccine for Kids

When you think of vaccinations, you probably think of young children, but the National Foundation for Infectious Diseases urges more shots for adults. NBC's Tracie Potts reports.

A new CDC report finds a majority of children are fully vaccinated, but there is room for improvement.

NBC's Robert Bazell reports that the first wave of swine flu vaccine has arrived, and there is more on the way.