I know some do flu shots and others don't. They've worked pretty well for me over the years, so I'm not bailing out at this juncture. If you are over 65 (check that age) you are supposed to get the higher dose. A scientist who worked on vaccines for years, and was high in the medical science hierarchy, once laughingly admitted she didn't get vaccines, so obviously there is mixed opinion. If you have health insurance and get prescriptions at Walgreens or CVS and probably at other chain drugstores, you can walk in and get these free. Now would be good timing to get it early but still have it last through flu season. The logic is, you don't want to be fighting two viruses at once, and you don't want the flu in any case.