Funding can come from various [sources](), including:
1. Government Grants: National health institutes and other governmental bodies are major sources of funding for epidemiological research. 2. Non-Governmental Organizations (NGOs): Many NGOs focus on specific health issues, providing targeted funding for relevant studies. 3. Private Sector: Pharmaceutical companies, biotech firms, and other private entities often fund epidemiological studies that align with their business interests. 4. International Agencies: Organizations like the World Health Organization (WHO) and the Centers for Disease Control and Prevention (CDC) offer grants and funding for global health initiatives. 5. Academic Institutions: Universities and research institutions frequently allocate funds for epidemiological research through internal grants and endowments.