India gets the coronavirus under control but could face another wave
After its terrible battle with COVID-19 this year, India has things moving now in the right direction. Daily new cases and deaths are steadily dropping. But public health experts are now warning of possibly another wave. And fears are growing that India could again see a health care system stretched beyond the brink. For more on this, Dr. Giridhara Babu, who is also a professor of epidemiology at the Public Health Foundation of India, speaks to host Marco Werman.