NOSB Review Documents
- March 2003 Petition (pdf) requesting addition to §205.603 for use as a livestock parasiticide
- 2003 Technical Advisory Panel (pdf)
- April 2004 NOSB Subcommittee Proposal and NOSB Recommendation (pdf)
- 2015 Technical Report (pdf) (parasiticides: fenbendazole, ivermectin, moxidectin)
- 2016 NOSB review to change §205.603 annotation
- April 2016 NOSB Recommendation (pdf) (parasiticides: fenbendazole, ivermectin, moxidectin)
Rulemaking
- Added to the National List, §205.603(a), effective May 16, 2012 (77 FR 28472)
- Annotation change, effective January 28, 2019 (83 FR 66559)