
3:31
Ennis Jackson says there was a lack of awareness about safety precautions early on.

3:45
Shannon Oriola has been an epidemiologist for twenty-five years.

4:18
Melanie Gawlik's staff cares for patients afflicted by the virus.

2:52
It took Leo Uzcategui one young patient to open his eyes to the severity of the pandemic.

4:19
Sandhya Bangaru's vaccine research is part of a larger effort to combat the virus.