WASKYRA Dispersion for infusion Ref.[116230] Active ingredients: Etuvetidigene autotemcel

Source: European Medicines Agency (EU)  Revision Year: 2026  Publisher: Fondazione Telethon ETS, Via Varese 16/B, 00185 Rome, Italy

Product name and form

Waskyra 2-10 × 106 cells/mL dispersion for infusion.

Pharmaceutical Form

Dispersion for infusion.

A clear to slightly cloudy, colourless to yellow or pink dispersion.

Qualitative and quantitative composition

2.1 General description

Waskyra (etuvetidigene autotemcel) is a genetically modified autologous CD34+ cell enriched population that contains haematopoietic stem and progenitor cells (HSPC) transduced ex vivo using a lentiviral vector encoding the human Wiskott-Aldrich Syndrome (WAS) gene.

2.2 Qualitative and quantitative composition

Each patient-specific infusion bag of Waskyra contains etuvetidigene autotemcel at a batch-dependent concentration of genetically modified autologous CD34+ cell enriched population.

The medicinal product is packaged in one or more infusion bags overall containing a dispersion for infusion of 2–10 × 106 cells/mL of viable CD34+ enriched cell population suspended in a cryopreservative solution.

Each patient-specific infusion bag contains 10 to 20 mL of dispersion for infusion.

The quantitative information of medicinal product, including the batch dependent concentration and the number of infusion bags to be administered, is presented in the Lot information sheet (LIS) accompanying the medicinal product for treatment.

Excipients with known effect:

This medicinal product contains 3.5 mg sodium per mL and 55 mg dimethylsulfoxide (DMSO) per mL (see section 4.4).

For the full list of excipients, see section 6.1.

Active Ingredient

Etuvetidigene autotemcel is an ex vivo genetically modified autologous CD34+ haematopoietic stem and progenitor cell gene therapy. The genetically modified cells are capable of expressing the functional WAS protein. Following administration, the genetically modified cells engraft and repopulate the haematopoietic compartment. These genetically modified cells containing the corrected WAS protein (WASP) differentiate and produce biologically active lymphoid and myeloid progenitors whose progeny express WAS protein.

List of Excipients

Dimethyl sulfoxide
Sodium chloride
Human albumin solution

Pack sizes and marketing

50 mL ethylene vinyl acetate (EVA) infusion bag(s) with two available spike ports, packed in an EVA overwrap bag placed inside a metal cassette.

Waskyra is shipped from the manufacturing facility to the treatment centre storage facility in a cryoshipper, which may contain multiple metal cassettes intended for a single patient.

Each metal cassette contains one infusion bag of Waskyra.

Marketing authorization holder

Fondazione Telethon ETS, Via Varese 16/B, 00185 Rome, Italy

Marketing authorization dates and numbers

EU/1/25/1996/001

Drugs

Drug Countries
WASKYRA Lithuania, United States

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