👉 Vaccinist is a healthcare professional who works with children and adults to inoculate them against diseases. They are responsible for administering vaccines, which include the measles, mumps, rubella (MMR), chicken pox, polio, hepatitis B, and tetanus shots. Vaccinists also provide education about the importance of vaccination, help parents understand their responsibilities in vaccinating their children, and ensure that all children receive their vaccinations as prescribed by the health department.