I've had the normal vaccines. I wanted a co-op placement at a research hospital 3 years ago and they wanted me to get my MMR done again (since my measles titer was low). Had a bad reaction about 5 minutes after with muscle spasms and couldn't breathe (not anaphylaxis. Not sure what it was, but the doctor pretty much said "meh" and left me) and I was mostly out of commission for several days. In the past I've had nasty black-outs/fainting as well. Though generally I'm up to date for your standard vaccines, though my tetanus/diptheria expires either this year or next. Can't remember.
I've never taken a flu vaccine. That same co-op wanted me to (as I would be working with ferrets, and ferrets can become sick with the human flu), but they buggered up the paperwork they sent me months before and it didn't mention it until the flu shot wasn't distributed. Flu vaccines don't seem as effective as your core sets (I know how vaccines work and work with them every day, so don't lecture me) so considering my past, I tend to opt out. No HPV, but then again I'm asexual so I'm pretty low risk anyways.
Ironically, the only vaccine that hasn't caused me trouble was my rabies vaccine 6 years ago. Since I work with animals, it's recommended I get vaccinated (and let's be honest. Chances you'll die from the flu? Fairly low. Death from rabies? 99.99% chance you'll die a long, painful death of paralysis, seizures, and a bunch of other unpleasant symptoms). Doesn't make you completely immune, but definitely a better chance considering your only hope would be a million post-exposure vaccines given immediately after contact with an animal (bats are the most common carrier to humans and pets, and bites and scratches can be painless and invisible to the naked eye). It's a non-core vaccine for people and isn't typically covered by most insurance plans (for those Canadians, you'll pay a small fortune for a pre-exposure vaccine not covered by OHIP), but the good thing is that it's fairly long-lasting. It's not certain how long it lasts, but there are some people I know that were vaccinated in their teens or 20s and only get low titers when they're in their 50s (they recommend titers depending on your risk level). If you're not working with animals (and you live in the developed world), the best way to protect yourself is to have your pets vaccinated. It's mandatory by law in most places, and it'll save you a lot of headache if your pet bites someone or gets attacked by another animal.