A typical course of azithromycin runs for three to 10 days, depending on the type of infection being treated. The most common dosage on day one is 500 milligrams (mg) in a single dose, which might ...

Some medicines and AZITHROMYCIN VIATRIS may interfere with each other or increase the risk of side effects. These include ... to treat Chlamydia is two 500 mg tablets taken as a single dose.