Epidemiological data can be accessed through various sources:
1. Public Health Databases: Organizations such as the Centers for Disease Control and Prevention (CDC) and the World Health Organization (WHO) maintain comprehensive databases. 2. Peer-Reviewed Journals: Researchers and clinicians often access data through scientific publications. 3. Government Reports: National and local health departments publish regular reports on health statistics and epidemiological findings. 4. Surveillance Systems: Systems like the Global Health Observatory (GHO) provide real-time data on global health trends.