Alabama still ranks among states with the lowest vaccination rate, and Dr. Fauci suggests that when you’re in an area with a high level of viral circulation, it’s wise to err on the side of caution and wear a mask even if you are vaccinated. UAB Infectious Disease Expert, Dr. Michael Saag, agrees with Dr. Fauci saying the vaccines themselves are highly effective at protecting people from COVID-19 and its variants, but the highly contagious Delta variant is circulating in Alabama, and even with a vaccine you could still become infected and bring it home to loved ones. Dr. Saag...