👉 Panleukopenia is a condition in which there are too few white blood cells, or leukocytes, in the body. This can happen due to a variety of factors such as infections, autoimmune disorders, or other medical conditions. The number of leukocytes in the blood is usually between 4 and 10 million per cubic centimeter (mcu). If the number is too low, it can lead to symptoms like fatigue, weakness, and difficulty breathing. Panleukopenia
