usually herpes simplex virus type 1 (cold sores) for more info go to:
http://kidshealth.org/teen/your_body/skin_stuff/cold_sores.html#
A blister is a circumscribed collection of clear fluid. In medical terms, a small blister is a vesicle, and a large blister is a bulla.
Clear blister fluid is not pus. It has no infectious cells. It's basically just lymph fluid.
See your Doctor. STD Herpes or friction blister -get it checked by a clinic.
A blister has clear fluid under the skin, and a blood blister has blood under the skin. If it's a burn, it's most likely a blister.
It is a mosquito bite.
probably a bubble blister. Don't be tempted to pop it. Seriously. I hope this helped solve the case of the mysterious pimple thing.
don't tell them don't talk much around them To hide a tongue piercing from your parents, you just don't get it pierced. OR you can get a clear tongue ring to put in.
giraffe
Pus. Which allows the flow of white blood cells to remove any foreign bodies.
well.... llamas have only a few colors of spit white/clear and green (depends on what it just ate) hope this helps
A blister is a small pocket of fluid within the upper layers of the skin, typically caused by forceful rubbing (friction), burning, freezing, chemical exposure or infection. Most blisters are filled with a clear fluid called serum or plasma (aka, "blister water"). However, blisters can be filled with blood (known as blood blisters) or with pus (if they become infected)
It has a fluid substance that is contagious. When popped or if leaks try to dap it immediately or sores my spread to affected areas .