Hello,
Zithromax contains azithromycin and is mostly used for STD’s like non gonococcal urethritis and cervicitis due to
Chlamydia trachomatis. It is usually not the drug
of choice
for UTI but is mostly used in otitis media (infection of the middle ear), tonsillitis, laryngitis, bronchitis, pneumonia, and sinusitis.
I hope it helps. Take care and regards.