Home » QAWhat Azithromycin Does To The Body?ContentsWhy azithromycin is given for 3 days?What are the serious side effects of azithromycin?How does azithromycin work in the body?How quickly does azithromycin work?Why azithromycin is given for 3 days?.What are the serious side effects of azithromycin?How does azithromycin work in the body?How quickly does azithromycin work?