Check on healthy living, under topic, check on vaccinations and immunizations. This will provide you current information on both childhood and adult vaccinations.
Centers for Disease Control
Questions on adult and child vaccinations, travel vaccines, poison prevention
www.cdc.gov
Web site for immunization recommendations
www.cdc.gov/vaccines/pubs/vis/default.htm
Travel Vaccinations
Click on Travel Health, this will provide information on vaccinations needed to where you are traveling. Also, it will provide location of travel health clinics.