Eligibility: Tropical disease priority review voucher program
The term "tropical disease" means any of the following:
Dengue/dengue haemorrhagic fever. Dracunculiasis (guinea-worm disease). Human African trypanosomiasis. Soil transmitted helmithiasis. Filovirus [Ebola] Diseases (added December 2014). Zika Virus Disease (added April 2016). Any other infectious disease for which there is no significant market in developed nations and that disproportionately affects poor and marginalized populations, designated by order of the Secretary. Chagas disease (added August 2015) Neurocysticercosis (added August 2015) Chikungunya Virus Disease (added August 2018) Lassa Fever (added August 2018) Rabies (added August 2018) Cryptococcal Meningitis (added August 2018) Brucellosis (added July 2020) Opisthorchiasis (added July 2020) Paragonimiasis (added July 2020) The term "tropical disease product application" means a human drug application for prevention or treatment of a tropical disease, that is eligible for priority review and has no active ingredient of which has been approved in any other application.
The priority review voucher will be awarded to the sponsor of a tropical disease product application upon approval of such tropical disease product application.
The sponsor of a priority review voucher may transfer (including by sale) the entitlement to such voucher. There is no limit on the number of times a priority review voucher may be transferred before such voucher is used.