Malaria is common in areas such as Africa, South America, and Southern Asia. This medicine is not effective against all strains of malaria. Rheumatoid drug plaquenil Animal model plaquenil Sulfasalazine vs plaquenil Several drug companies currently manufacture generic Plaquenil hydroxychloroquine, including Sandoz, Mylan Pharmaceuticals, and Watson Laboratories. The generic medication, which is sold by the name hydroxychloroquine, is only available in a 200 mg strength. Plaquenil is a brand name of hydroxychloroquine, approved by the FDA in the following formulations PLAQUENIL hydroxychloroquine sulfate - tablet;oral Manufacturer CONCORDIA Two companies plan on ramping up production of a drug usually used to treat malaria or arthritis after Trump praised it and another anti-malarial drug. Hydroxychloroquine sulfate tablets are. Hydroxychloroquine may also be used for purposes not listed in this medication guide. Hydroxychloroquine is also used to treat symptoms of rheumatoid arthritis and discoid or systemic lupus erythematosus. What companies make hydroxychloroquine Hydroxychloroquine Uses, Dosage & Side Effects -, Generic Plaquenil Availability - Adverse effects of plaquenilChloroquine autophageSpilled water on plaquenil The anti-inflammatory property of hydroxychloroquine could also make the drug more effective since some patients with COVID-19 have had overactive immune systems that result in a cytokine storm. Mylan Ramps Up Production of Hydroxychloroquine as a.. Companies to Boost Production of Hydroxychloroquine to.. Plaquenil Hydroxychloroquine Sulfate -. Brand names of hydroxychloroquine include Plaquenil, Hydroquin, Axemal in India, Dolquine, Quensyl, Quinoric. Hydroxychloroquine is in a class of medications that was first used to prevent and treat malaria. Today, it is used to treat rheumatoid arthritis, some symptoms of lupus, childhood arthritis or juvenile idiopathic arthritis and other autoimmune diseases. It is not clear why hydroxychloroquine is effective at treating autoimmune diseases. Hydroxychloroquine Plaquenil is a drug that is classified as an anti-malarial drug. Plaquenil is prescribed for the treatment or prevention of malaria. It is also prescribed for the treatment of rheumatoid arthritis, lupus, and the side effects of lupus such as hair loss, joint pain, and more.