Final answer:
Vigamox is an antibiotic eye drop used to treat bacterial eye infections such as conjunctivitis and corneal ulcers.
Step-by-step explanation:
Vigamox is an antibiotic eye drop that contains moxifloxacin. It is commonly prescribed to treat bacterial infections of the eye, such as conjunctivitis and corneal ulcers. Moxifloxacin belongs to a class of antibiotics called fluoroquinolones, which work by inhibiting the growth of bacteria.