, Volume 78, Issue 1, pp 147–152 | Cite as

Letermovir: First Global Approval

AdisInsight Report


Letermovir (Prevymis™) is an orally or intravenously administered cytomegalovirus (CMV) DNA terminase complex inhibitor being developed by Merck & Co., Inc., under a global license from AiCuris Anti-infective Cures GmbH. Letermovir has been approved in Canada and the USA for the prophylaxis of CMV infection and disease in adult CMV-seropositive recipients of an allogeneic haematopoietic stem cell transplant (HSCT). In addition, letermovir has received a positive opinion from the European Medicines Agency’s Committee for Medicinal Products for Human Use, and is under review in several countries, including Japan. This article summarizes the milestones in the development of letermovir leading to its first global approval in Canada as well as the USA for the prophylaxis of CMV infection and disease in adult CMV-seropositive recipients of an allogeneic HSCT.



The preparation of this review was not supported by any external funding.

Compliance with Ethical Standards

Conflict of interest

During the peer review process the manufacturer of the agent under review was offered an opportunity to comment on the article. Changes resulting from any comments received were made by the authors on the basis of scientific completeness and accuracy. Esther Kim is a salaried employee of Adis/Springer, is responsible for the article content and declares no relevant conflicts of interest.

Additional information about this Adis Drug Review can be found at


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Copyright information

© Springer International Publishing AG, part of Springer Nature 2017

Authors and Affiliations

  1. 1.SpringerAucklandNew Zealand

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