Study Purpose: The Dory Study is researching a treatment for people with moderate to severe asthma. Asthma is a condition where the airways in your lungs can get swollen, making it hard to breathe. This study will help us understand how well the investigational medication works for asthma patients.

Who Can Join? We're looking for participants who are aged 12 and older and have been diagnosed with moderate to severe asthma. You should be using asthma medication already, but still experiencing symptoms like wheezing, coughing, or shortness of breath.

• The study lasts for about 18 months and involves around 15 visits to the study site.
• You'll receive the investigational medication during the study period.
• Participants will undergo regular health checks to monitor their asthma and overall health.

If you or your child meet these criteria and are interested, we would like to hear from you. Joining this study may contribute to better treatment options for asthma in the future!