Christian has an eye infection and an ophthalmic antibiotic preparation has been prescribed. Assuming there is not microbial resistance, how long should it take to see improvement?

Christian has an eye infection and an ophthalmic antibiotic preparation has been prescribed. Assuming there is not microbial resistance, how long should it take to see improvement?




2 to 3 days
5 to 7 days
10 to 14 days