The primary immunodeficiency community often identifies with zebras. This is based on an old saying. In medical school, many doctors learn the saying, “when you hear hoof beats, think horses, not zebras” and are taught to focus on the likeliest possibilities when making a diagnosis, not the unusual ones. However, sometimes physicians need to look for a zebra. Patients with PI are the zebras of the medical world. So think zebra!
Have you ever wondered what kind of zebra you are? Well here’s your chance to find out! Click the IDF zebra below and stripe up!