NDA 22308, held by Bausch And Lomb. Besifloxacin Hydrochloride.
As of Nov 13, 2026, NDA 22308 (Besivance), held by Bausch And Lomb, was first approved by FDA on May 28, 2009, with 9 approved supplements and 0 published complete response letters.
BESIVANCE (besifloxacin ophthalmic suspension) 0.6% is indicated for the treatment of bacterial conjunctivitis caused by susceptible isolates of the following bacteria: Aerococcus viridans* CDC coryneform group G Corynebacterium pseudodiphtheriticum* Corynebacterium striatum* Haemophilus influenzae Moraxella catarrhalis* Moraxella lacunata* Pseudomonas aeruginosa* Staphylococcus aureus Staphylococcus epidermidis Staphylococcus hominis* Staphylococcus lugdunensis* Staphylococcus warneri* Streptococcus mitis group Streptococcus oralis Streptococcus pneumoniae Streptococcus salivarius* *Efficacy for this organism was studied in fewer than 10 infections.
| Sep 18, 2012 | Supplement 3Efficacy (new indication or use) · Standard review | Approved | |
| May 28, 2009 | Original applicationNew molecular entity · Standard review | Approved |
| Product | Active ingredient | Marketing |
|---|---|---|
| BesivanceEQ 0.6% BASE · suspension/drops;ophthalmic | Besifloxacin Hydrochloride | RxReference drug |
| Apr 3, 2018 | Supplement 13Labeling · Standard review | Approved | |
| Nov 10, 2015 | Supplement 11Manufacturing · Standard review | Approved | None posted |
| Apr 7, 2015 | Supplement 10Manufacturing · Standard review | Approved | None posted |
| Sep 5, 2014 | Supplement 9Manufacturing · Standard review | Approved | None posted |
| Apr 30, 2014 | Supplement 8Manufacturing · Standard review | Approved | None posted |
| Nov 14, 2013 | Supplement 7Manufacturing · Standard review | Approved | None posted |
| Aug 16, 2013 | Supplement 5Manufacturing · Standard review | Approved | None posted |
| May 10, 2013 | Supplement 6Manufacturing · Standard review | Approved | None posted |
| Sep 18, 2012 | Supplement 3Efficacy (new indication or use) · Standard review | Approved | |
| May 28, 2009 | Original applicationNew molecular entity · Standard review | Approved |
Approvals, supplements, products and documents come from FDA's Drugs@FDA data files, refreshed daily; Drugs@FDA lists approved applications only. Complete response letters are FDA's published letters. Drugs@FDA and FDA complete response letters