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I am definitely not going to get it. All flu shots do is encourage the birth of a "Super Virus' (doesn't this scare anyone else?? Hello 28 days later?!?!?)
This is not really scientifically feasible. There's some concern with creating a "superbug" with bacteria, for which our antibiotics are general (ie they work against some basic characteristic of a bacterium, like a cell wall or etc). The problem with general treatments is that, as you stated, they can lead to "superbugs" that are resistant...an antibiotic that targets the cell wall, for example, will kill all of the bacteria except those that have a stronger cell wall, which will then be the only bacteria that reproduce, creating a stronger group of bacteria that will resist cell wall treatments. Bacteria are susceptible to this because our treatments for them are based pretty solely on outside chemicals (ie, you introduce a drug, that drug kills the bacteria). A group of bacteria might have undergone 100 different mutations, but only the mutation that resists the drug is passed on.
Vaccines are not general OR outside treatments. They are specific to a single virus strain (well, in the case of a flu shot, 3 or 4 virus strains, but still, very specific). To not respond to the flu shot, the flu virus just needs to evolve enough (not much) that our immune systems don't recognize it anymore as something we've encountered before, so that it won't respond to a vaccine created targeted to that flu virus...any of the 100 mutations it might undergo will make it "immune", not just the one making it's cell wall stronger, so you get no ONE type of mutation that survives. So it's a completely different situation. Also, they don't use a chemical that the virus can in any way become resistant to - they use your own immune system and attack the virus using your natural defenses.
Now, we DO have antivirals to which a virus might become resistant, but antivirals and vaccines are different beasts. Antivirals are much more like antibiotics - you add a chemical to your body, that chemical disables the virus in some way. Vaccines are a completely different approach - something resembling the virus (but that can't infect you with the virus...either dead copies of the virus or a live copy that is mutated such that it can't enter your cells) is introduced into your system, allowing your own immune system to mount a response to it.
With a virus, once your immune system has seen it once, it can respond to it much, MUCH more effectively the last time (did you know, for example, that it's nearly impossible to catch the exact same strain of a cold twice? Your immune system mounts a response once you catch it, and if you encounter that EXACT SAME virus again, your body will fight it off effectively without you getting sick...of course, there are literally hundreds of different cold viruses out there, so this doesn't help much! This is also why most people only get the chicken pox once - only one virus, and once you've had it, you're done), so vaccines essentially trick your body into thinking you've already had the virus by introducing something close to that virus and allowing your immune system to attack it. When you encounter the actual, infectious virus in real life, you then fight it off so effectively that you never get sick (of course, sometimes you have "vaccine failure" - when you are vaccinated but, for some reason, your body doesn't fight off like it should, and you DO catch it...this is akin to how, rarely, some folks will get chicken pox twice, which isn't supposed to happen).
There are reasons that people might be concerned about vaccines, but it's not scientifically supported that they'd create a "superbug" of any kind.