This medication is a frequently prescribed drug which is administered to stop and combat severe attacks of the malaria infection. Additionally, it is applied in rheumatology to manage problems such as discoid lupus , systemic lupus erythematosus, and rheumatoid arthritis. It seems to be particularly helpful in patients whose symptoms might benefit from this medication. https://curationofknowledge.com/2021/01/29/the-politics-of-hydroxychloroquine/