By Marina Entin, Rph, BS Hydroxychloroquine is in a class of drugs called antimalarials. It is used primarily in the prevention and treatment of malaria. It works by killing the organisms that cause malaria. Hydroxychloroquine may work in rheumatoid arthritis and systemic lupus erythematous by decreasing the activity of the immune system. According to the most recent New England JournalContinue reading “Pharmacist’s Corner: What You Need to Know About Hydroxychloroquine”