You can inject Repatha into the abdomen, thigh, or upper arm. It’s injected subcutaneously (under the skin). If you’re injecting it into your upper arm, you may need a family member or caregiver to ...

You can inject Mounjaro subcutaneously (under the skin) at three sites: your abdomen, thigh, or upper arm. But be sure to change sites weekly and follow all instructions to inject Mounjaro correctly.