White blood cells (WBCs), also known as leukocytes, are essential components of the immune system that help defend the body against infections, bacteria, and viruses. They circulate in the bloodstream and work to identify and destroy harmful pathogens. There are different types of WBCs, including neutrophils, lymphocytes, and monocytes, each playing a specific role in immune defense. Maintaining a healthy white blood cell count is crucial for preventing illness and ensuring rapid recovery from infections. Medical professionals and ceftriaxone supplier networks play a vital role in providing antibiotics that support the immune system when white blood cells alone cannot fight severe bacterial infections.
