Planning a vaccination campaign involves several steps: 1. Assessment: Epidemiologists assess the _prevalence_ and _incidence_ of the disease to understand its impact. 2. Target Population: Identifying the target population, which may include specific age groups, high-risk communities, or entire populations. 3. Resource Allocation: Securing vaccines, medical supplies, and human resources. 4. Logistics: Planning the distribution and storage of vaccines, ensuring they remain effective. 5. Communication: Educating the public about the importance of vaccination and addressing concerns and _misconceptions_.