Answer:
What is the most effective strength of cortisone to treat poison ivy?
Step-by-step explanation:
Immunology is a branch of biology that studies the immune system - an organism's defense system. Among other things, it deals with immunological disorders, including allergies. The plant called poison ivy usually causes an allergic reaction. After physical contact with this plant, a person can get a severe rash. One of the ways to treat allergic reactions are steroid shots, including cortisone shots. This type of treatment would interest an immunologist.