What to recommend for possible trip to Southeast Asia

Hi guys,

I wanted to ask you all for some advice. I'm in a program where I could possibly travel to Southeast Asia. If I choose to go, my program would make me get some vaccines. I really don't want to get vaccines because of the bad ingredients they have in them, such as thimerosol, aluminum, and all other kinds of nasty stuff. Also, I would be scared of getting pretty sick, such as getting parasites or whatever. Have any of you ever traveled to SE Asia and gotten parasites but cured them with Humaworm? Did you get any lingering problems after your trip that have never gone away? Also, does anyone have any recommendations as to how I could get excused from the vaccines? I have a feeling a lot of people on here are against vaccines like me. Any replies would be appreciated.