6:03ABC NewsAugust 23, 2021What full FDA approval of Pfizer vaccine means for the fight against pandemicFor some, the stamp of approval could be the push they need to finally get vaccinated.Up Next in newsABC News Live: FDA fully approves Pfizer COVID-19 vaccineAugust 23, 2021The 2024 total eclipse seen across North AmericaApril 8, 2024Sandra Day O'Connor, 1st woman on Supreme Court, dies at 93December 1, 2023