
The massive global effort to develop a COVID-19 vaccine
Clip: 4/21/2020 | 7mVideo has Closed Captions
We need a vaccine to vanquish COVID-19. Here's how scientists are trying to find it
Science correspondent Miles O’Brien has spent the past few weeks in Seattle, reporting on the COVID-19 pandemic and producing a film for FRONTLINE about how things unfolded in the city where the disease made its U.S. debut. He joins William Brangham to discuss the global push to find an effective vaccine and therapeutic treatments, plus shares a preview of the FRONTLINE special on the pandemic.
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Major corporate funding for the PBS News Hour is provided by BDO, BNSF, Consumer Cellular, American Cruise Lines, and Raymond James. Funding for the PBS NewsHour Weekend is provided by...

The massive global effort to develop a COVID-19 vaccine
Clip: 4/21/2020 | 7mVideo has Closed Captions
Science correspondent Miles O’Brien has spent the past few weeks in Seattle, reporting on the COVID-19 pandemic and producing a film for FRONTLINE about how things unfolded in the city where the disease made its U.S. debut. He joins William Brangham to discuss the global push to find an effective vaccine and therapeutic treatments, plus shares a preview of the FRONTLINE special on the pandemic.
Problems playing video? | Closed Captioning Feedback
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Major corporate funding for the PBS News Hour is provided by BDO, BNSF, Consumer Cellular, American Cruise Lines, and Raymond James. Funding for the PBS NewsHour Weekend is provided by...