Ending the war on COVID-19 may mean everyone who needs a test gets one, and reopening the nation may require antibody tests to see who is COVID-19-clear. We investigate when widespread testing for both will become available. Plus, the clinical drug trials underway that study the prevention of the virus and the early treatment of it.

You've heard of red wine and white wine but have you ever heard of blue wine? This blue version of wine is given a taste test to see how it compares to the classics.

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