KGO ABC World News Tonight With David Muir August 20, 2021 22:46:00
>> reporter: tonight "the new york times" reporting the fda is trying to give full approval to the pfizer vaccine as soon as monday. authorities say authorization is coming and their hope if and when it comes it will encourage more americans who are hesitant to get their first shot to stop the delta variant sweeping the country. it come as hospitals across the u.s. are in crisis mode, scrambling to find beds to treat a growing crush of covid patients, those patients increasingly younger and largely unvaccinated. >> i watched a 28-year-old previously healthy unvaccinated patient die from covid ...