Impetigo, a bacterial infection of the skin that can occur in both children and adults, can cause blisters. Chickenpox, an infection caused by a virus, produces itchy spots, and often blisters on the skin. The same virus that causes chickenpox also causes shingles, or herpes zoster. The virus reappears in some people later in life and produces a skin rash with fluid vesicles that can rupture.
Rocephin is part of a class of drugs called cephalosporins. It prevents bacteria's ability to make and maintain their cell wall. Without a cell wall, bacteria are vulnerable and ultimately perish.
RocephinÂ® is a brand name for ceftriaxone, an antibiotic used as a broad spectrum agent in the treatment of many types of infections. Off label it is used for sexually-transmitted diseases, Lyme disease, community-acquired pneumonia, typhoid fever and Whipple's disease.eftriaxone will not treat a viral infection such as the common cold or flu. Antibiotic medicines can cause diarrhea, which may be a sign of a new infection. If you have diarrhea that is watery or has blood in it, call your doctor. Do not use any medicine to stop the diarrhea unless your doctor has told you to.