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Teva wins FDA approval for monthly schizophrenia injection Weltruza

By Thomson Reuters Oct 9, 2026 | 6:17 AM

Oct 9 (Reuters) – Teva said on Friday it had received approval from the US Food and ​Drug Administration for Weltruza, a once-monthly ‌injection for adults with schizophrenia.

Weltruza is the second US-approved product from Israel-based Teva’s partnership with French biotech company Medincell ‌after ​Uzedy, a long-acting injectable ⁠form of antipsychotic ⁠drug risperidone, which the FDA approved in 2023.

• Teva, which leads the development and commercialisation of Weltruza, ​said it expected to launch the drug in the US ⁠in the coming weeks

• ⁠The product uses Medincell’s ​long-acting injectable technology, which is designed to ​release medicines over extended periods

• The ‌long-acting formulation of antipsychotic medicine olanzapine may help address treatment-adherence challenges in schizophrenia and other chronic psychiatric ⁠illnesses

• Medincell may be eligible for up to $112 million in additional development and commercial ⁠milestone ‌payments under its agreement with ⁠Teva, along with royalties ​on ‌sales

• Shares of Teva were ​up 2% ⁠in Tel Aviv at 1124 GMT; Medincell shares were suspended upon the company’s request ahead of the announcement

(Reporting by Lucie Barbier in Gdansk, editing by ​Milla Nissi-Prussak)