distributions and determinants of disease; disabilities and death in human populations; characteristics and dynamics of human populations; natural history of disease and the biologic basis of health
PHAC Canadian Field Epidemiology Program: Canadian-based program for field epidemiologists who travel on-site to investigate disease outbreaks. Also supplied on the site is information on outbreaks, seminars, and other helpful links.
CDC Epidemic Intelligence Service: US-based 2-year post-graduate training for field epidemiologists. They host an annual conference where new findings and case studies are discussed.