Cardiologist Warns Of Side Effects With Drug Touted As Coronavirus Treatment, Katy Tur, MSNBC

A cardiologist from the Mayo Clinic has spoken up about possible serious side effects of a drug that has been touted by President Trump as a possible treatment for coronavirus. Katy Tur talks to Dr. James Hamblin of the Yale School of Public Health about the drug. Aired on 4, 8, 2020. Subscribe to MSNBC: MSNBC delivers breaking news, indepth analysis of politics headlines, as well as commentary and informed perspectives. Find video clips and segments from The Rachel Ma