'Unethical and unconscionable': Should young Americans get COVID-19 vaccine before poorer nations' most at-risk?

While images of people lined up for long-awaited COVID-19 vaccinations spurred hope in millions across the globe, they stirred up something else in Dr. Juan Jose Velez: frustration.

Read More 

Advertisement: Last-Minute Valentine's Day Gifts,Valentine's Day Celebrations And Gifts For Your Lovely Personality, Save 70.0% on select products from BALEAF with promo code 70FKOUX3, through 1/31 while supplies last.,  Jewellery and Clothes of First Ladies,