Colorado Governor Jared Polis, left, points to the Covid-19 vaccine in a small vial as he watches as Gina Harper, clinical coordinator with pharmacy, right, reconstitutes a dose of the Covid-19 vaccine before it is administered to the first patients (Photo by Helen H.
Richardson/MediaNews Group/The Denver Post via Getty Images)DENVER - The U.S. has confirmed its first case of a new, likely more transmissible variant of the coronavirus first identified in the U.K.On Tuesday, Colorado Gov.
Jared Polis reported that state health officials discovered the first case of the COVID-19 variant B.1.1.7 in a man in his 20s. "There is a lot we don’t know about this new COVID-19 variant, but scientists in the United Kingdom are warning the world that it.