![AKU to launch clinical trial of low-cost ventilator for ambulances](https://karachiobserver.com/wp-content/uploads/2020/12/AKU3-150x150.jpg)
By Abdul Qadir Qureshi (Pakistan News & Features Services) Aga Khan University will launch a clinical trial of a portable, low-cost ventilator that aims to make lifesaving treatment such as assisted breathing available to patients before they reach the hospital.…