Pfizer manufactures it. Azithromycin is used for mild or moderate bacterial infections. It works against several different bacteria, especially chlamydia, hemophilus and streptococcus. These bacteria can infect the skin, nose, throat, and lungs. They can also be transmitted through sexual activity and cause infections in the genital area.
Many germs live in our bodies or are common in our surroundings.
A healthy immune system can fight them off or keep them under control. However, HIV infection can weaken the immune system. People with advanced HIV disease can get opportunistic infections. See Fact Sheet 500 for more information on Opportunistic Infections. This stands for mycobacterium avium complex.