Did you know that more than 2 million cases of walking pneumonia occur every year? If you become part of that statistic, our team at AFC Urgent Care Sevierville is here to help prescribe treatment and get you back to feeling your best. What Is Walking Pneumonia? As a milder form of pneumonia, walking pneumonia occurs when a bacterial infection affects your upper and lower respiratory tract. Although walking pneumonia is mostly experienced by school-age ...