Hodalin is a drug used to prevent cancer and can also improve the immune system function of the patient's body. When using Hodalin, patients need to follow the doctor's instructions to avoid interactions or side effects.

The immune system plays an important role in protecting the body against pathogens such as bacteria, viruses, and parasites. When the immune system is weakened, the body is susceptible to infection. So how does the body's immune system work? What causes a weakened immune system?