Medicine shortages and availability issues

Improving the availability of medicines authorised in the European Union (EU) is a key priority for the European Medicines Agency (EMA) and the European medicines regulatory network. Shortages or other problems with the availability of medicines create challenges for the medicine supply chain, potentially seriously impacting human and animal health. 

This content applies to human and veterinary medicines.

Medicine shortages can have an impact on patient care.

They can occur for many reasons, such as manufacturing difficulties, problems affecting the quality of medicines or increased demand.

Regulatory authorities in and outside Europe are increasingly working together to prevent medicine shortages and to limit their impact whenever they occur.

For more information on EMA's role in the post-authorisation stage of a medicine's product lifecycle, see:

• Post-authorisation

The European medicines regulatory network aims to minimise the impact of medicine shortages on patients by:

• working with pharmaceutical companies to discuss their contingencies and resolve manufacturing and distribution issues;
• sharing information with international partners about alternative sources of supply;
• seeking input from patients and healthcare professionals on the impact of medicine shortages, to support decision-making;
• taking measures to allow alternative medicines or suppliers to be used.

For more information, see:

• Quality defects and recalls
• International activities
• Patients and consumers
• Healthcare professionals

Watch the video to learn more about how medicine shortages impact patient care. The video highlights how EMA collaborates within the European medicines regulatory network to manage and prevent medicine shortages.

In this section

Public information on medicine shortages EMA's shortages catalogue with information on ongoing and resolved shortages assessed by EMA and links to national registers of shortages	European Shortages Monitoring Platform EMA's European Shortages Monitoring Platform gathers information about medicine supply and demand in order to prevent, detect and manage human medicine shortages.
Availability of critical medicines before and during crises EMA's role in coordinating the EU response to supply issues of human medicines caused by crises such as major events or public health emergencies	Medicine shortage communications A marketing authorisation holder may send a medicine shortage communication to healthcare professionals to inform them of a medicine shortage that does not refer to a quality, safety or efficacy issue.
Guidance for companies Guidance for marketing authorisation holders, wholesalers, distributors, and manufacturers on maintaining a continuous supply of their medicines	Guidance for regulators Guidance on communicating to the public about shortage-related issues and managing shortages caused by manufacturing or quality problems.
Guidance for patients and healthcare professionals Measures that patients’ and healthcare professionals’ organisations can take to help prevent and manage shortages of human medicines in the EU	HMA / EMA Task Force on the Availability of Authorised Medicines for Human and Veterinary Use (2016-2024) The task force concluded its work in December 2024.

Executive Steering Group on Shortages and Safety of Medicinal Products (MSSG)

EMA's MSSG coordinates urgent action across the EU to manage medicine supply issues and those related to medicine quality, safety and efficacy. This ensures a robust response during major events or public-health emergencies

Find about of the MSSG