Posted 3/11/2017 9:28 AM (GMT -5)
Silly question, but are you sure it's NOT a rub spot? Blisters aren't something that just occur due to one of these infections necessarily.
Now, with that said, I get blisters from the type of psoriasis that I have - and I'm NOT saying you have psoriasis just because you have a blister - but that is how mine start out. So, blisters are usually something other than our infections. Usually. LOL. Not much surprises me any more about these infections though.