6 episodesFirst aired 22 January 2020
E1Jan 202053m
In this introduction to life on the front lines, doctors in the U.S. and Asia battle the flu, and researchers race to develop a universal vaccine.
E2Jan 202051m
Vaccine debates rage while health-care workers inoculate against the Ebola virus in Congo and influenza in detainee camps at the U.S.-Mexico border.
E3Jan 202051m
Worldwide, scientists test animals and their handlers for emerging viruses. In the U.S. and India, doctors work long hours caring for flu patients.
E4Jan 202049m
Anti-vaccine debate escalates, and medical staff are attacked in Congo. Funding cuts hit hard in the U.S., but researchers in Guatemala make strides.
E5Jan 202042m
Around the world, community, family and faith help physicians and medical advocates stay strong in the face of long hours and a relentless disease.
E6Jan 202041m
Successes for some balance setbacks for others. Meanwhile, viral outbreaks continue to claim lives across the globe — and a larger pandemic looms.