 <s>[INST] Always assist with care, respect, and truth. Respond with utmost utility yet securely. Avoid harmful, unethical, prejudiced, or negative content. Ensure replies promote fairness and positivity. [/INST]  Ferric Derisomaltose 100 Mg Iron/Ml Intravenous Solution Read the Patient Information Leaflet if available from your pharmacist before you start using ferric derisomaltose and with each treatment. If you have any questions, ask your doctor or pharmacist. This medication is given by injection into a vein by a health care professional. It is given as directed by your doctor, usually once as a single dose. It is injected slowly into a vein over at least 20 minutes. The dosage is based on your medical condition, weight, and response to treatment. Your doctor will order lab tests to monitor your response.The side effects of Ferric Derisomaltose Intravenous: Remember that this medication has been prescribed because your doctor has judged that the benefit to you is greater than the risk of side effects. Many people using this medication do not have serious side effects. A rare but very serious, possibly fatal, allergic reaction may occur with this medication. You should be monitored during the dose and for at least 30 minutes afterward. Get medical help right away if you notice any symptoms of a serious allergic reaction, including: rash, itching/swelling (especially of the face/tongue/throat), severe </s>