A lot of people when they might have this problem with continued use the side effects you could be having go away. If you are still having problems try and tell the Pharmacist what is going on and see if they can make sure they keep in stock the brand that does not give you problems but it is still working you have the same amount of active medications. Finally am able to get Sandoz Hydroxychloriquine so will find out if it was the Plasco generic or if Hydroxychloriquine isn't working for me anymore. Sometimes wonder if quality control is doing its job. Chloroquine proguanil Chloroquine side effects in children Hydroxychloroquine pediatric lupus Sandoz suspends some drug production after U. S. warning. Open this photo in gallery Medication for Deidre Floyd of Halifax, N. S. sits on her dining room table. She suffers from epilepsy and had. Hydroxychloroquine, brand name Plaquenil, is a time-tested and often-used medication that is typically a first line of defense in the treatment of autoimmune conditions such as RA and lupus. Adalimumab-adaz is produced by recombinant DNA technology in a Chinese hamster ovary cell expression system and is purified by a process that includes specific viral inactivation and removal steps. It consists of 1330 amino acids and has a molecular weight of approximately 148 kilodaltons. manufactures, markets and/or distributes more than 296 drugs in the United States. Vtl167 No dought about quality control it is very strict from the FDA NOW DAYS read on generics on the FDA site and you well see where even the brand names in some medications are being made by the generic companies and the way they test the active ingredients in the medications at different times in patients and it has to be within 3.5 to 4 % same as brand at any time very interesting. Where is sandoz plaquenil produced PLAQUENIL HYDROXYCHLOROQUINE SULFATE, USP WARNING., Plaquenil Shortage Leaves RA, Lupus Patients in Pain and Demandin Hydroxychloroquine 200 mg tablet inflammation Sandoz suspends some drug production after U. S. warning Open this photo in gallery Medication for Deidre Floyd of Halifax, N. S. sits on her dining room table. Sandoz suspends some drug production after U. S. warning.. Hyrimoz Aalimumab-adaz Injection Uses, Dosage, Side Effects.. Plaquenil Hydroxychloroquine Sulfate - Sanofi. Joe Graedon is a pharmacologist who has dedicated his career to making drug information understandable to consumers. His best-selling book, The People’s Pharmacy, was published in 1976 and led to a syndicated newspaper column, syndicated public radio show and web site. Plaquenil and other antimalarials are the key to controlling lupus long-term, and some lupus patients may be on Plaquenil for the rest of their lives. For this reason, you can think of antimalarials as a sort of “lupus life insurance.” Find patient medical information for Hydroxychloroquine Oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings.