[Wall Street Journal]Why a Grand Plan to Vaccinate the World Against Covid Unraveled
This spring, American epidemiologist Seth Berkley had to break some bad news to the world’s poorest countries: millions of Covid-19 vaccine doses promised to them weren’t coming.The nations were counting on getting shots from Covax—a multibillion-dollar program to immunize the world, led by Dr. Berkley and championed by the ...