Pen injectors are simple, pen-shaped medical tools that let patients give themselves precise doses of liquid medicine at home. Instead of using a traditional syringe, a patient just turns a built-in dial to their exact dosage, clicks on a tiny needle, and presses a button. The Middle East Pen Injectors Market size is expected to reach US$ 90.7 million by 2033 from US$ 67.9 million in...