This study is testing a new medication called **tozorakimab** for people with **Chronic Obstructive Pulmonary Disease (COPD)**. COPD is a lung disease that makes it hard to breathe. The medicine will be given with a small needle under the skin. To join, you must be 40 or older, have COPD for at least a year, and have had breathing problems at least twice in the past year. You should have been using inhalers regularly for the last three months. Some people can't join if they have other lung diseases or certain health issues, like heart problems or recent infections.

• The study lasts several months, but the exact number isn't specified.
• You might need to visit the clinic often for check-ups.
• There could be risks, like side effects from the medicine, but these are not detailed here.

Before deciding to join, think about these points and talk with your doctor to see if it's a good fit for you.