Low white blood cell counts can occur when the body doesn’t make enough cells or when they’re destroyed faster than they’re replaced. Chemotherapy is a leading cause in cancer patients, but viral ...

Leukemia is a blood cancer with abnormal white blood cell overproduction, affecting red blood cells and platelets, leading to anemia and infection risks. Diagnosis involves blood tests, bone marrow ...

Of 289 patients with bacteremia, 52% had normal WBC count and 17% had neither WBC elevation nor fever. Despite multiple studies showing that a normal white blood cell (WBC) count does not exclude ...