The CDC recommends them for virtually all people and there is no predicted shortage this year. Most people infected with the flu virus are contagious for a full 24 hrs before they develop symptoms, so flu spreads quickly. The only way for us to protect our families, friends, co-workers, and communities is to encourage vaccinations for all. The flu vaccine is formulated with killed virus and cannot cause the flu. So that is my long answer to the question......Yes, I have already gotten my vaccination.