http://www.cdc.gov/nip/recs/adult-schedule.htmVaccines for adults include
   Tetanus-Diphtheria Vaccine (all adults, every 10 years)
   Influenza (Flu) Vaccine (adults 50 and older)
   Pneumococcal Vaccine (adults 65 and older)
   Hepatitis B Vaccine (adults at risk)
   Measles-Mumps-Rubella (MMR) Vaccine (susceptible adults)
   Varicella (chickenpox) Vaccine (susceptible adults)
   Vaccines for travelers (see CDC travel web site for specifics)