It is Denosumab! I looked it up and found the enclosed!
What are the side effects of denosumab injections?
severe abdominal pain. painful or swollen gums, loosening of the teeth, numbness or heavy feeling in the jaw, poor healing of the jaw. unusual bleeding or bruising. nausea, vomiting, headache, and decreased alertness after stopping denosumab and for up to 1 year afterwards.