Watch 4:29
Fauci tells Congress he’s ‘cautiously optimistic’ about vaccine this year
The coronavirus continues to spread across the United States, bringing with it immense economic damage. So far, Congress has been unable to deliver another pandemic relief measure, prompting House Democrats to cancel a planned August recess. But there were signs…
How a painless patch could one day deliver vaccines
Vaccine patches haven’t yet been approved for commercial use, but vaccine experts and researchers agree that the emerging technology could revolutionize the way we deliver vaccines worldwide.
Africa’s first vaccination trials begin for COVID-19
The large-scale trial of the vaccine developed at the University of Oxford is being conducted in South Africa, Britain and Brazil.
Watch 7:24
What’s the key to U.S. economic recovery? Testing, says this Nobel Prize winner
As millions more Americans file for unemployment amid an economy crippled by COVID-19, many states are lifting restrictions and reopening businesses. But is that the correct approach to reviving the U.S. economy? Paul Solman talks to Nobel Prize-winning economist Paul…
On Thursday, results from the World Health Organization's two-year trial studying the Ebola virus were published. They indicate that the vaccine is effective -- but it still needs to be approved by regulatory agencies. Hari Sreenivasan speaks with Dr. Anthony…
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