This course is specifically designed for primary-care physicians, family physicians, internal medicine specialists, pediatricians, public health specialists, nurse practitioners, physician assistants, clinical practice nurses, infectious disease specialists, and other health-care professionals involved with clinical aspects of vaccinology. The course also will be of interest to health-care professionals involved in prevention and control of infectious diseases, including federal, state, and local public health officials. Continuing education credits will be offered for physicians, nurses, and pharmacists, and prescribed credits for family physicians.