On Saturday, the FDA approved the one-shot Johnson & Johnson COVID-19 vaccine. The race to vaccinate is picking up as new variants have been identified. Danya Bacchus reports. Subscribe to the "CBS Evening News" channel: http://bit.ly/1S7Dhik Watch full episodes of the "CBS Evening News": http://cbsn.ws/23XekKA Watch the latest installment of "On the Road," only on the "CBS Evening News": http://cbsn.ws/23XwqMH Follow "CBS Evening News" on Instagram: http://bit.ly/1T8icTO Like "CBS Evening News" on Facebook: http://on.fb.me/1KxYobb Follow the "CBS Evening News" on Twitter: http://bit.ly/1O3dTTe Get your news on the go! Download the CBS News app: http://cbsn.ws/1Xb1WC8 Get new episodes of shows you love across devices the next day, stream local news live and watch full seasons of CBS fan favorites anytime, anywhere with CBS All Access. Try it free! http://bit.ly/1OQA29B --- The "CBS Evening News" premiered as a half-hour broadcast on September 2, 1963. Check local listings for "CBS Evening News" broadcast times.