How White Blood Cells Battle Germs in Your Body?

White blood cells are the body’s primary defense against germs such as bacteria, viruses, and fungi. When pathogens enter the body, white blood cells identify them as foreign and respond quickly. Some cells engulf and digest germs, while others produce antibodies that target and neutralize specific invaders. Certain white blood cells also release chemical signals to coordinate a broader immune response. In severe bacterial infections, medical treatment may support this natural defense. Antibiotics, including products supplied through ceftriaxone injection wholesale channels, help eliminate harmful bacteria, reducing the burden on white blood cells and allowing the immune system to restore balance and health.