EMA recommends marketing authorisation of AVT03, Alvotech’s proposed biosimilar to Prolia and Xgeva

Alvotech

22 September 2025 - Alvotech today announced that the EMA's CHMP has adopted a positive opinion recommending approval for AVT03, Alvotech’s proposed biosimilar to Prolia (denosumab 60 mg/mL single use pre-filed syringe) and Xgeva (denosumab 70 mg/mL single use vial). 

Pending approval, the biosimilar will be marketed by Alvotech’s commercial partners, STADA Arzneimittel and Dr. Reddy’s Laboratories, each partner with semi-exclusive commercial rights in Europe, including Switzerland and the UK.

Read Alvotech press release

Michael Wonder

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Michael Wonder