You are mistaken. For instance I had been vaccinated and still got measles. You see vaccinations can not protect against mutations of a virus or bacteria. Your immune system does protect you better against everything. So it is not a good idea to get an injection that contains toxins known to harm the health of your immune system. Building a strong immune system is exactly opposite of what vaccinations do because of the toxins in them. Just keep up your flu shots like a good citizen; because then you won't be around to argue your peer reviewed knowledge you paid so much for, very much longer. You'll be too sick with the Flu or worse. Don't say I didn't warn you!