Since we have a couple of off patent, safer than tylenol drugs available, one with about a 50% efficacy rate of preventing the ChiCOm Flu, and the other an 80%-92% efficacy rate of not only prevention but treatment when you are deathly ill, and over 99.98% of the people that contract it survive just fine, Do we really Need a Vaccine???
Care to name the treatments that you are referring to?