An increased white blood cell (WBC) count often indicates the body is fighting an infection, inflammation, or stress. Conditions like bacterial infections, such as pneumonia or meningitis, can trigger a rise in WBCs. Autoimmune disorders, certain medications, and bone marrow diseases may also be responsible. For instance, during bacterial infections requiring strong antibiotics, a ceftriaxone injection supplier may provide this broad-spectrum antibiotic to healthcare providers. Ceftriaxone helps combat serious infections, supporting the immune system’s efforts. Monitoring WBC levels is vital in diagnosing and managing health conditions, especially when determining the effectiveness of treatments like ceftriaxone.