The vaccine works by stimulating the body's immune system to produce antibodies against HPV, thereby preventing infection.

Corticosteroids are a type of medication that are used to reduce inflammation in the body. They mimic the effects of cortisol, a hormone produced naturally by the adrenal glands.

Ixekizumab is a prescription medication that belongs to a class of drugs known as interleukin-23 inhibitors. It's primarily used to treat certain types of psoriasis and psoriatic arthritis.