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Sweden’s Hansa strikes $134 million deal with SERB for kidney drug

By Thomson Reuters May 19, 2026 | 2:50 AM

May 19 (Reuters) – Hansa Biopharma said on Tuesday it had agreed to license its kidney transplant drug Idefirix to privately held SERB Pharmaceuticals in Europe ​and some other markets for up to 115 ‌million euros ($134 million), bolstering the Swedish biotech firm’s balance sheet as it prepares for a potential U.S. launch of the drug later this year.

The deal provides Hansa a cash runway to profitability and ‌allows ​it to continue investing in its ⁠pipeline of other drugs.

• ⁠Hansa said the agreement would help ensure a robust U.S. launch, pending a decision by the U.S. Food and Drug Administration, which is expected in December

• Under ​the agreement, SERB will get exclusive rights to develop and commercialise Idefirix in the EU, Britain, Switzerland, Norway, ⁠Liechtenstein, Iceland, the Middle East ⁠and North Africa

• Idefirix, also known as ​imlifidase, is designed to quickly break down immunoglobulin G antibodies that ​can cause a patient’s immune system to reject ‌a donor kidney

• The drug is conditionally approved in the EU, Norway, Liechtenstein, Iceland and the UK, and approved in Australia and Switzerland

• SERB will take responsibility for ⁠development and commercialisation

• Hansa will receive 110 million euros upfront and a further 5 million euros when its application for full ⁠approval of Idefirix ‌is accepted for review by the European ⁠Medicines Agency

• Jefferies analysts estimate that sales ​of ‌the drug could reach about 1.08 billion ​Swedish crowns ($114.9 ⁠million) in 2027 if it is approved in the U.S.

• Hansa shares rose as much as 30% in early Tuesday trading in Stockholm

($1 = 0.8606 euros)

($1 = 9.3960 Swedish crowns)

(Reporting by Bhanvi Satija in London and Vera Dvorakova in Gdansk, editing ​by Milla Nissi-Prussak)