Some strains of the bacterium that causes syphilis have developed a mutation that makes them resistant to Zithromax (known generically as azithromycin), doctors warn in this week’s New England Journal of Medicine.
Some strains of the bacterium that causes syphilis have developed a mutation that makes them resistant to Zithromax (known generically as azithromycin), doctors warn in this week’s New England Journal of Medicine.
