Company: HURA
Filing Date: 2025-02-07
Form Type: S-4
Source: 0001193125-25-022803
Chunk: 129

Company: TuHURA Biosciences, Inc./NV
Filing Date: 2025-02-07
Form: S-4
Chunk 129
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 for some or all of its product candidates in specific orphan indications in which there is a medically plausible basis for the use of these products, but exclusive marketing rights in the United States may be limited if TuHURA seeks approval for an indication broader than the orphan designated indication and may be lost if the FDA later determines that the request for designation was materially defective or if the manufacturer is unable to assure sufficient quantities of the product to meet the needs of patients with the rare disease or condition. In addition, although TuHURA intends to seek orphan drug designation for other product candidates, TuHURA may never receive such designations. Th e review processes of regulatory authorities are lengthy, time consuming, expensive and inherently unpredictable. If TuHURA is unable to obtain approval for its product candidates from applicable regulatory authorities, it will not be able to market and sell those product candidates in those countries or regions and TuHURA’s business could be substantially harmed . The research, testing, manufacturing, labeling, approval, sale, marketing and distribution of drug products are, and will remain, subject to extensive regulation by the FDA in the United States and by the respective regulatory authorities in other countries where regulations differ. TuHURA is not permitted to market its biological product candidates in the United States until TuHURA receives the respective approval of a BLA from the FDA, or in any foreign countries until TuHURA receives the requisite approval from the respective regulatory authorities in such countries. The time required to obtain approval, if any, by the FDA, EMA and comparable foreign authorities is unpredictable, but typically takes many years following the commencement of clinical trials, if approval is obtained at all, and depends upon numerous factors, including the substantial discretion of the regulatory authorities and the type, complexity and novelty of the product candidates involved. Regulatory authorities have substantial discretion in the approval process and may refuse to accept any application or may decide that TuHURA’s data is insufficient for approval and require additional nonclinical studies or clinical trials. TuHURA has limited experience in planning and conducting the clinical trials required for marketing approvals, and TuHURA has and expects to continue to rely on third-party CROs to assist TuHURA in this process. Obtaining marketing approval requires the submission of extensive nonclinical and clinical data and supporting information to regulatory authorities for each therapeutic indication to establish the product candidate’s safety and efficacy. Securing marketing approval also requires the submission of information about the product manufacturing process, and in many cases the inspection of manufacturing, processing, and packaging facilities by the regulatory authorities.