FluMist
FDA Approves AstraZeneca’s FluMist as First Self-Administered Flu Vaccine
FluMist, self-administered flu vaccine, FDA approval, AstraZeneca, nasal spray vaccine
FDA Approves AstraZeneca’s FluMist as First Self-Administered Flu Vaccine
FluMist, AstraZeneca, FDA, self-administered flu vaccine, nasal spray influenza vaccine, flu prevention, influenza disease, vaccine accessibility