Dr. Anthony Fauci, the top disease expert in the U.S., said Monday that Americans who have received their second vaccine jab should still exercise caution and try to resist the urge to dine out or go to the movies.

Dr. Anthony Fauci, the top disease expert in the U.S., said Monday that Americans who have received their second vaccine jab should still exercise caution and try to resist the urge to dine out or go to the movies.