Orphan Designations by geographical area
- Factor XIII Concentrate (Human)
- Fampridine
- Felbamate
- Filgrastim
- Fingolimod
- Fluocinolone
- Fluocinolone acetonide (prolonged-release intravitreal implant)
- Folic acid to be used with N-[4-[[(2-amino-3,4-dihydro-4-oxo-6-pteridinyl)methyl]amino]benzoyl]-D-gamma-glutamyl-(2S)-2-amino-beta-alanyl-L-alpha-aspartyl-L-cysteine
- Folinic acid
- Fomepizole
- Forodesine
- Forodesine hydrochloride
- Fresolimumab
- Fumagillin
