My experience with the flu vaccine at Rheumatology & Internal Medicine Clinic in Seoul: I felt reassured by the friendly and thorough explanation.

I got a flu shot. I go there often because it's right in front of my house, and it's conveniently located nearby. The interior is quite spacious, clean, and well-maintained. In particular, the male director was very kind and explained everything thoroughly from start to finish, which made me feel at ease. I liked that he explained the clinic, symptoms, and dosage thoroughly, and the staff at the desk were also kind, so this is a hospital I always go to when I need to go to the internal medicine department. It was nice to have an internal medicine department right in front of my house that provides thorough care without overtreating. Also, there's an elevator, so it's easy to get to the hospital, and there's a pharmacy on the first floor, so I can easily get medicine after seeing a doctor.