Dr. Hugh Cassiere talks about the situation in the ER, antibody testing and immunity

Dr. Hugh Cassiere, the medical director of respiratory services and chief of the critical care medicine department at North Shore University Hospital, spoke with News 12's Elizabeth Hashagen about antibody testing and immunity.
Dr. Cassiere also gave an update on what the emergency room looks like at North Shore University Hospital. He says that it looks like they are going down the other side of the mountain. They have decreased admissions for COVID-19 and an increase in discharges.