Full FDA approval of Pfizer vaccine opens door for vaccine mandates in Texas Wed, 08/25/2021 - 12:00am The U.S. Food and Drug Administration’s full approval of the Pfizer vaccine Monday is cracking open the door for Texas ...PLEASE LOG IN FOR PREMIUM CONTENT. Our website requires visitors to log in to view the best local news. Not yet a subscriber? Subscribe today! Read more about Full FDA approval of Pfizer vaccine opens door for vaccine mandates in Texas