" August is National Immunization Awareness Month (NIAM), and AFC Urgent Care Arlington would like to encourage you to stop in for a hassle-free checkup to ensure you and your family are up to date on your vaccinations. Immunizations are important for people of all ages and help prevent countless, often deadly, diseases. Vaccines are administered to stimulate your immune system so should you come in contact with that disease, your body is better prepared to ...