No information is available on overdosage in humans. Due to the characteristics of this preparation no toxic effects are to be expected with an ocular overdose of the product, or in the event of accidental ingestion of the contents of one bottle. If a topical overdose of moxifloxacin 0.5% Ophthalmic Solution occurs, the eye(s) may be flushed with tap water. No reports of overdose were received during the clinical studies of moxifloxacin 0.5%.