List one or two adverse reactions for the selected agent that would cause you to change therapy.

Dermatology Initial Post Jason Ferguson is a 15-year-old boy who weighs 110 pounds. Jason is seeking treatment for a very itchy rash consisting of linear streaks of papules, vesicles, as well as blisters on his arms, legs, and face. He tells you he was hiking in the woods two days ago on trails that were […]