Orphan incentives

This page describes the range of incentives offered in the European Union (EU) for medicines that have been granted an orphan designation by the European Commission.

Protocol assistance

The Agency provides a form of scientific advice specifically for orphan medicines called protocol assistance. This allows sponsors to get answers to their questions on the types of studies needed to demonstrate the medicine's quality, benefits and risks, and information on the significant benefit of the medicine.

Update: Protocol assistance is available at a reduced charge for designated orphan medicines, linked to a fee-reduction scale that depends on the status of the sponsor. There is no restriction on the number of times a sponsor can request protocol assistance.

For more information, see:

The Agency encourages sponsors to consider coordinating the timing of protocol assistance from the Agency with request for scientific advice from the United States Food and Drug Administration (FDA). Parallel scientific advice with the FDA is available:

A scientific advice service is also available at the Japanese Pharmaceuticals and Medical Devices Agency (PMDA).

Access to the centralised authorisation procedure

All designated orphan medicines are assessed for marketing authorisation centrally in the European Union. This allows companies to make a single application to the European Medicines Agency, resulting in a single opinion and a single decision from the European Commission, valid in all EU Member States. Sponsor's may also have access via orphan designation to conditional approval, which is conducted under the centralised procedure.

For more information, see central authorisation of medicines.

Ten years of market exclusivity

Authorised orphan medicines benefit from ten years of protection from market competition with similar medicines with similar indications once they are approved. This period of protection is extended by two years for medicines that also have complied with an agreed paediatric investigation plan granted at the time of review of the orphan medicine designation.

Additional incentives for micro, small and medium-sized enterprises (SMEs)

Companies classified as SMEs benefit from further incentives when developing medicines with orphan designation. These include administrative and procedural assistance from the Agency's SME office and fee reductions. For more information, see:

Fee reductions

Companies applying for designated orphan medicines pay reduced fees for regulatory activities. This includes reduced fees for protocol assistance, marketing-authorisation applications, inspections before authorisation, applications for changes to marketing authorisations made after approval, and reduced annual fees.

Fee reductions are revised each year in relation to the budget available.

For more information on fees, please see fees payable to the European Medicines Agency.


The Agency does not offer research grants for sponsors of orphan medicines, but funding is available from the European Commission and other sources:

Grants are also available for sponsors considering research in the United States or Japan:

Incentives in Member States

The incentives for designated orphan medicines are available in EU Member States. For more information, applicants should contact the medicines regulatory authority in their country:


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