Question: what antibiotic is used for legionnaires disease?
Answer: The drugs of choice are the newer macrolides (especially azithromycin, clarithromycin,roxithromycin) and the quinolones (levofloxacin, ciprofloxacin, moxifloxacin, gemifloxacin) and thetetracyclines. The new macrolides, especially azithromycin, have displaced erythromycin as the macrolide of choice.