Merck & Co., (NYSE:MRK) has achieved a significant milestone in the realm of medical innovation with the recent approval of its groundbreaking treatment for a rare and life-threatening form of high blood pressure. The approval of the drug, known as sotatercept and to be marketed as Winrevair in the US, by the Food and Drug Administration (FDA) marks a pivotal moment not only for Merck but also for patients suffering from pulmonary arterial hypertension (PAH). Let's delve deeper into the …