FLUMIST, AstraZeneca’s FDA-approved flu nasal vaccine, can now be ordered and used at home with zero needles or clinic hassle. Adults can self-spra

Starting Friday, Americans can order the nasal spray flu vaccine online and have it shipped directly to their home.

For the first time, many people in the United States who want to protect themselves against the flu this respiratory virus season can order a vaccine to give themselves at home.