Saylee Dhamdhere, M.D., is in the Division of Physical Medicine and Rehabilitation at UT Southwestern Medical Center

With more people getting tested for COVID-19, which method is the best? And do I really need to get a test? Check out this quick comparison of the three main types of coronavirus detection tests, the methods, the speed of results, and their overall effectiveness

Philip Jarrett, M.D., is in the Division of Emergency Medicine at UT Southwestern Medical Center

How can a microscopic respiratory infection such as COVID-19 wreak such havoc in the body so quickly? And why do some patients get hit harder than others. UT Southwestern discusses how a coronavirus can progress in our respiratory tracts

Jaron Perry, PT, is in the Division of Physical Medicine and Rehabilitation at UT Southwestern Medical Center

Pertussis, also known as whopping cough, is a highly contagious respiratory disease that causes violent, uncontrollable coughing that makes it hard to breathe

Barbara Gaines, M.D., is a Professor of Surgery at UT Southwestern; she specializes in pediatric surgery

Fayruz Araji, M.D., is in the Division of Pediatrics - Pulmonology and Sleep Medicine at UT Southwestern Medical Center

Jesse Scanlon, M.M.S, PA-C: Pediatrics | UT Southwestern Medical Center

Natalie Raff, Ph.D., is in the Division of Psychiatry at UT Southwestern Medical Center