FILE - A nurse prepares a syringe of a COVID-19 vaccine at an inoculation station in Jackson, Miss., July 19, 2022. U.S. health officials are proposing a simplified approach to COVID-19 vaccinations, which would allow most adults and children to get a once-a-year shot to protect against the mutating virus. The new system unveiled Monday, Jan. 23, 2023 would make COVID-19 inoculations more like the annual flu shot. Americans would no longer have to keep track of how many shots they’ve received or how many months it’s been since their last booster. (AP Photo/Rogelio V. Solis, File)
WASHINGTON — U.S. health officials want to make COVID-19 vaccinations more like the annual flu shot.