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This is a randomized, double-blind, placebo-controlled, Phase 2/3 study comparing the efficacy and safety of elenestinib (BLU-263) + symptom directed therapy (SDT) with placebo + SDT in participants with indolent systemic mastocytosis (ISM) whose symptoms are not adequately controlled by SDT. Parts 1 and 2 will enroll participants with ISM. Participants enrolled in Part 2 will roll over onto Part 3 to receive treatment with elenestinib in an open-label fashion following completion of the earlier Part. Part K will enroll participants with ISM who have previously received an approved selective KIT inhibitor. The study also includes pharmacokinetic (PK) groups that will enroll participants with ISM.

The study consists of two parts: * Part 1 - Dose escalation: In this part of the study, participants with histologically confirmed, chemotherapy-pretreated advanced HR+, HER2-low or HER2-ultralow BC will receive BNT323 in combination with BNT327 (BNT323 + BNT327) in a dose escalation design. This will define the recommended Phase 2 dose (RP2D) for the BNT323 + BNT327 combination therapy. * Part 2 - Dose optimization and exploratory cohorts: This part of the study will be an expansion phase, aiming to evaluate the efficacy and safety of the optimal dose combination and providing a more robust comparison against the other treatments. It will start once the enrollment in Part 1 is completed and the sponsor in conjunction with the Safety Review Committee has assessed available Part 1 efficacy and safety data. Part 2 of the study will have four cohorts, i.e., Cohorts 1 (dose optimization cohort), and Cohorts 2, 3, and 4 (exploratory cohorts). Recruitment to Cohorts 2, 3, and 4 will begin with RP2D from Part 1 and in parallel to randomization in Cohort 1. Randomization is planned for Cohort 1 in Part 2, i.e., participants will be randomized in 2:2:1:1 ratio into one of the four arms (RP2D of BNT323 + BNT327, lower dose of RP2D of BNT323 + BNT327, BNT323 monotherapy, and BNT327 monotherapy). No randomization is planned for any other cohort in Part 2.

Both parts (Part 1 and Part 2) will start enrolling study participants independent of each other. In Part 1, participants with histologically or cytologically confirmed advanced solid tumors will receive BNT326 monotherapy in the following cohorts: * Cohort 1A: Cutaneous melanoma (second-line or higher treatment \[2L+\]). * Cohort 1B: Actionable oncogenic alterations (AGA)-negative non-small cell lung cancer (NSCLC) 2L+. * Cohort 1C: Epithelial growth factor receptor mutated (EGFRm) NSCLC 2L+. * Cohort 1D: Rare melanoma (acral/uveal/mucosal melanoma) 2L+. * Cohort 1E: Other advanced solid tumors 2L+. * Cohort 1F (drug-drug interaction \[DDI\] Cohort): Advanced solid tumors. * Cohort 1G: Cervical cancer 2L+. In Part 2, BNT326 will be studied as monotherapy or in combination with other immunotherapeutic agents. The first combination treatment will be BNT326 with BNT327 (also known as pumitamig, BMS-986545, or PM8002). The following cohorts are planned: * Cohort 2A: BNT326 + pumitamig for cutaneous melanoma 2L+. * Cohort 2B: BNT326 + pumitamig for human epidermal growth factor receptor 2 (HER2)-negative breast cancer 2L+/first line treatment (1L). * Cohort 2C (Optional): BNT326 + pumitamig for cutaneous melanoma first-line or higher treatment (1L+). This cohort may be added if BNT326 + pumitamig for cutaneous melanoma 2L+ is tolerated, and shows signs of efficacy. * Cohort 2D: BNT326 + pumitamig for gastric cancer (GC)/gastroesophageal junction cancer (GEJC) 2L+. * Cohort 2E: BNT326 + pumitamig for colorectal cancer 2L+. * Cohort 2F: BNT326 + pumitamig for cervical cancer 2L+. Participants in Cohorts 1A, 1B, and 1C (dose optimization cohorts) will be randomized to one of two dose levels (DLs) of BNT326 in a 1:1 ratio. In the dose expansion of Cohorts 2A and 2B, participants will be randomized 1:1 to one of two DLs of BNT326 and pumitamig combination treatment. During the randomized dose optimization and contribution of components of Cohorts 2D and 2E, participants will be randomized in a 1:1:1 ratio to one of three treatment arms (BNT326 DL2 or one of two DLs of BNT326 and pumitamig combination treatment). No randomization is planned for Cohorts 1D, 1E, 1F, 1G, 2C and 2F. The study will consist of a screening period, a treatment period, a safety follow-up period, an efficacy follow-up period, and a long-term survival follow-up period. Study treatment will be continued for up to 24 months or until disease progression, withdrawal of consent, termination of the study by the sponsor, or unacceptable toxicity. For each participant, the treatment and follow-up periods are projected to be completed within \~38 months (Part 1) and \~48 months (Part 2), unless participants are continuing to benefit from treatment per investigator's recommendation and upon sponsor approval.

An open-label, controlled, multi-site, interventional, 2-arm, Phase II/III trial of BNT113 in combination with pembrolizumab vs pembrolizumab monotherapy as first line treatment in patients with unresectable recurrent or metastatic HPV16+ HNSCC expressing programmed cell death ligand-1 (PD-L1) with combined positive score (CPS) ≥1. This trial has two parts. Part A, is an initial non-randomized Safety Run-In Phase to confirm the safety and tolerability at the selected dose range level of BNT113 in combination with pembrolizumab. Part B, is a randomized part to generate pivotal efficacy and safety data of BNT113 in combination with pembrolizumab versus pembrolizumab monotherapy in the first line setting in patients with unresectable recurrent or metastatic HPV16+ HNSCC expressing PD-L1 with CPS ≥1. Patients included in the Safety Run-In Phase of the trial (Part A) will not be randomized to Part B and will continue on-trial treatment (BNT113 plus pembrolizumab) within Part A. For Part B, an optional pre-screening phase is available for all patients where patients' tumor samples may be submitted for central HPV16 DNA and central PD-L1 expression testing prior to screening into the main trial. Patients will be treated with BNT113 in combination with pembrolizumab or with pembrolizumab monotherapy for approximately up to 24 months.

This is a global, multicenter, prospective, observational registry of patients with Pompe disease, including those with late-onset pompe disease (LOPD) and infantile-onset pompe disease (IOPD). Both untreated patients and those being treated with an approved therapy for Pompe disease are eligible to participate. The objectives of the registry are: * To evaluate the long-term safety of Pompe disease treatments through collection of data that describe the frequency of adverse events (AEs)/serious adverse events (SAEs) occurring in Pompe disease patients * To evaluate the long-term real-world effectiveness of Pompe disease treatments * To evaluate the long-term real-world impact of Pompe disease treatments on quality of life (QOL) and patient-reported outcomes (PROs) * To describe the natural history of untreated Pompe disease

This is a Phase III, randomised, double-blind, placebo-controlled, multicentre, international study assessing the efficacy and safety of durvalumab (MEDI4736) and domvanalimab (AB154) compared with durvalumab plus placebo in adults with locally advanced (Stage III), unresectable NSCLC whose disease has not progressed following definitive platinum-based cCRT.

Neuroblastoma is one of the most common solid childhood tumours, and a major cause of cancer-related death in children. More than 1200 children/young adults a year are diagnosed in USA and Europe. Around 600 of these cases are considered high-risk, which means the cancer is more difficult to treat successfully. Despite improvements in survival over recent decades, a significant proportion of patients with high-risk neuroblastoma have disease that does not respond to standard treatments (refractory neuroblastoma) or comes back after completion of standard frontline treatment (relapsed neuroblastoma). Therefore, there is a need to develop new treatment strategies and test new drugs to improve outcomes for children with neuroblastoma. Aims Of The BEACON2 Trial * To improve survival for patients with relapsed neuroblastoma by developing new treatment combinations * To evaluate new treatment combinations in relapsed neuroblastoma, within a phase I/II trial that can impact clinical practice, while also allowing dose confirmation for new promising combinations * To evaluate the safety, activity, efficacy and impact on quality of life of these new treatment combinations in relapsed neuroblastoma patients * To improve our understanding of relapsed neuroblastoma biology and advance the development of targeted therapies using biomarkers, by conducting a comprehensive biomarker sample collection. Trial Design BEACON2 is a randomised phase I/phase II, open label, international trial. The trial will have two tiers: Tier 1 will be the main randomisation for two treatment arms initially. Participants will be randomised at trial entry to receive one of the available regimens, treatment A or treatment B. Tier 2 will include smaller dose expansion/confirmation cohorts for more novel experimental treatment combinations (Arm C and future arms), with the potential for them to be moved to Tier 1. Current Tier 1 (Randomisation Tier) Treatment Arms in the BEACON2 Trial: Arm A: dbIT Treatment with dinutuximab beta, irinotecan, and temozolomide, 3 weekly x12 cycles Arm B: BIT Treatment with bevacizumab, irinotecan, and temozolomide, 3 weekly x12 cycles Current Tier 2 (Registration Only Tier) Treatment Arms in the BEACON2 Trial: Arm C: dbBIT Treatment with dinutuximab beta, bevacizumab, irinotecan, and temozolomide, 3 weekly x12 cycles Patient Population and Sample Size Patients aged ≥1 years of age with relapsed neuroblastoma. For each arm in Tier 1, up to 75 patients will be recruited to complete phase 2 investigations. For each arm in Tier 2, 10 patients will be recruited to complete phase I investigations. Approximately 160 participants are initially planned, 75 in each arm of Tier 1 and 10 participants for one dose-confirmation cohort in Tier 2. The study is expected to recruit patients for 3 years, and then finish patient follow-up after an additional 5 years. Translational Sub-study / Biological Studies It is standard of care for patients diagnosed with relapsed neuroblastoma to: * Have had a tumour sample collected at point of initial diagnosis (either during biopsy or surgery) * Have bloods collected before they start and during treatment for their relapsed neuroblastoma * Have a bone aspirate/trephine procedure in order to help confirm relapse. These samples provide very important opportunities for further research, and the study investigators would like to make full use of these opportunities by collecting the analysis already performed on these samples and collect some additional samples (at the same time as the standard ones) to learn and understand more about neuroblastoma and its treatment. Samples will undergo research analysis at the national SIOPEN reference laboratories.

The aim of the study is to assess a new drug called STP938 for the treatment of essential thrombocythaemia (ET). The study with assess how effective STP938 in treating ET, and also assess any side effects of taking the drug. The study will enrol individuals with high risk ET who require treatment to lower their platelet count. Individuals enrolling on the study will have already tried treatment with hydroxycarbamide (also known as hydroxyurea) but are in need of a different treatment as hydroxycarbamide either did not control the platelet count or produced unwanted side effects. STP938 is a new class of drug that inhibits the enzyme cytidine triphosphate synthase 1 (CTPS1). Inhibition of CTPS1 is a novel way of lowering the platelet count. This study is a phase 1b, open-label, multicentre trial. Participants will receive STP938 capsules every day, in cycles of 28 days, for approximately 12 months. Participants may continue to receive study drug for a longer period, so long as it is controlling the platelet count and not causing side effects. During the study, participants will visit the study site about 26 times (2 times per cycle) over an estimated 12 months. Once the treatment is complete, safety follow-up visit(s) will occur to make sure the participant is not experiencing any adverse effects. The following study procedures will be performed: (a) physical examinations (b) ECGs (c) blood tests, (d) urine tests (e) CT/MRI scans (f) bone marrow biopsies (g) drug administration (h) study drug blood level tests and (i) gene testing.

The purpose of this study is to determine the recommended Phase 2 dose(s) (RP2D\[s\]) of bleximenib in phase 1 Part 1 (Dose Escalation) and to determine the safety and tolerability at RP2D in Phase 1 Part 2 (Dose expansion). The purpose of the Phase 2 part of the study is to evaluate the efficacy of bleximenib at the RP2D.

This is a three-part open-label, Phase 1/2 clinical trial designed to evaluate the safety, PK, and efficacy of CRB-701 in participants with advanced solid tumors expressing nectin-4. Part A will include solid tumor types known to express nectin-4. Dose escalation will be guided by the Bayesian optimal interval (BOIN) design to determine the Maximum Tolerated Dose (MTD) of CRB-701. Four (4) dose groups are pre-determined. Dose escalation/de-escalation decisions are made based on the occurrence of DLT. Part B will evaluate two dose levels of CRB-701 alone and in combination with anti-PD-1 by using a time-to-event Bayesian optimal Phase 2 study design to optimize the dose of CRB-701 in one or more separate cohorts of participants with nectin-4-positive tumors. During Part C, the recommended dose level of CRB-701 for further exploration defined in Part B will explore CRB-701 alone or combined with anti-PD-1 in up to seven separate cohorts of participants with advanced tumors known to express Nectin-4.