Recovering from COVID-19 can be a slow process. Scott Krakower, a child psychiatrist and addiction specialist at Northwell, tested positive in April, and he’s still not back to work. Episode 32 of “Life Under Coronavirus” is an interview with Krakower, who talks about his battle with the illness, including coughing for nearly two months, dreading the long nights, and the terrible fear that he might get his young kids sick.