Antibiotics and vaccines?

ana Asked: Antibiotics and vaccines?I am currently taking doxycycline for acne, and I got mytetanus, diphtheria/polio vaccine (about 3 years later than most people) I was wondering if it was even slightly less effective due to me taking antibiotics?Also I am due for my first of the three HPVvaccines this week... will the antibiotics make that less effective? Would I be better waiting a couple of months until I am off the antibiotics? The only reason I am about to have it is because I decided, well why wait, even though its not essential for a few years. (I am 18 in a few days)Please explain

acne