At-home flu vaccines get FDA approval 0 21.09.2024 01:23 TheHill.com Presented by Plan B One Step — For the first time, adults will be able to administer their own flu vaccines after the FDA approved a nasal spray to be administered without a health care provider being involved{beacon} Close Thank you for signing up! Subscribe to more newsletters here The latest in politics and policy. Direct to your inbox. Sign up for the Health Care newsletter Subscribe