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Novartis strikes up to $7.8 billion mRNA deal with China’s Abogen

By Thomson Reuters Oct 2, 2026 | 2:31 AM

By Bhanvi Satija

Oct 2 (Reuters) – Chinese biotech company Abogen said on Friday it has signed a licensing deal worth up to $7.8 billion with Novartis to develop messenger RNA-based therapies, underscoring the Swiss drugmaker’s growing focus on an ​emerging class of treatments.

Novartis has come under investor scrutiny over its dealmaking strategy ‌after setbacks with drugs acquired through previous purchases.

In September, it disclosed two late-stage trial failures that wiped nearly $30 billion from its market value and sparked calls from a major shareholder for tighter board oversight of future acquisitions.

Novartis said its approach to business development has remained consistent over time and that ‌Abogen’s ribonucleic ​acid technology complements its existing approach to autoimmune disease.

Under ⁠the deal, Novartis will gain ⁠exclusive rights to Abogen’s experimental drug, ABO2203, and options to license other therapies based on Abogen’s RNA technology. Abogen will receive $575 million upfront with the potential to earn an additional $7.2 billion if the drug advances through development and wins regulatory approval.

“This ​deal has a better risk profile, as they pay a smaller amount upfront to secure the rights,” said Gillian Hollenstein, lead manager at Point Capital Navigator Fund, which ⁠has shares in Novartis.

“However, Novartis does need some ⁠later stage deals with a higher level of predictability,” she added.

Novartis ​shares, which have recovered some of the losses triggered by the trial setbacks announced in ​September, were 0.5% lower by 1250 GMT in a subdued European pharmaceutical sector.

In ‌August, US drugmakers Moderna and Merck said that their personalized mRNA cancer vaccine reduced the risk of recurrence and spread of melanoma in a late-stage trial, boosting confidence in the broader promise of the technology beyond infectious disease shots.

Abogen’s approach uses similar mRNA technology and ⁠the deal could help the Chinese biotech company compete globally in developing treatments for hard-to-treat autoimmune diseases.

The partnership is also in line with a broader rush by rivals such as ⁠AstraZeneca and Novo Nordisk that ‌have licensed obesity and other treatments from companies in China.

ABO2203 ⁠is designed to treat autoimmune diseases by targeting B cells, ​a type ‌of immune cell that causes disease in conditions such as ​lupus and rheumatoid ⁠arthritis.

It works by using mRNA — which is naturally present in every cell in the body — to instruct patients’ own cells to produce a treatment that destroys disease-causing B cells.

Novartis is also advancing remibrutinib, an oral drug that recently succeeded in a late-stage multiple sclerosis study.

(Reporting by Ruchika Khanna in Bengaluru and Bhanvi Satija in London; Editing by Subhranshu Sahu, Janane ​Venkatraman and Emelia Sithole-Matarise)