Standards in epidemiology are typically developed by:
Professional Organizations Organizations such as the American Public Health Association (APHA) and the International Epidemiological Association (IEA) play a key role in developing and disseminating epidemiological standards.
Consensus Panels Consensus panels, consisting of experts in the field, often convene to review existing evidence and develop recommendations for standard practices.
Regulatory Agencies Regulatory agencies, including the Centers for Disease Control and Prevention (CDC) and the European Centre for Disease Prevention and Control (ECDC), establish guidelines and standards for disease surveillance and control.