Field research typically follows several key steps: 1. Planning: Define the research question, objectives, and methodology. Obtain necessary approvals and funding. 2. Site Selection: Choose a representative sample of the population or area where the research will be conducted. 3. Data Collection: Use various tools such as surveys, interviews, and biological samples to gather data. 4. Data Analysis: Analyze the data using statistical methods to identify patterns and relationships. 5. Reporting: Share findings with stakeholders including public health authorities and the scientific community.