Pulmonary arterial hypertension (PAH) is a serious condition that often affects people born with heart defects (congenital heart disease, CHD), even after surgery to repair their heart problem. This condition can make it hard for patients to breathe and do… Read more

ACE inhibitors and angiotensin receptor blockers are drugs that are commonly used to lower high blood pressure. These drugs may affect the ability of the coronavirus to enter cells of the body and cause COVID-19. We plan to investigate whether… Read more