2:14gma3April 16, 2021Why you may need a COVID-19 vaccine booster Dr. Jen Ashton reports on the Pfizer CEO’s comments that people may need a third dose within 12 months.Up Next in newsPfizer CEO says COVID-19 booster shot will likely be necessaryApril 16, 2021The 2024 total eclipse seen across North AmericaApril 8, 2024Sandra Day O'Connor, 1st woman on Supreme Court, dies at 93December 1, 2023