This study is for subjects that have been diagnosed with diffuse large B-cell lymphoma (DLBCL), a type of non-Hodgkin lymphoma (NHL) that has gotten worse or come back after treatment. This study is testing an "investigational" (not yet FDA approved) study drug called Loncastuximab Tesirine. The primary purpose of this study is to evaluate the efficacy of loncastuximab tesirine combined with rituximab compared to standard immunochemotherapy. The subject may remain in the study for up to 5 years, 28 days for screening period, a 16-25 week treatment period, and a follow-up period of 4 years.

This study is for patients that have been diagnosed with recurrent or new head and neck squamous cell carcinoma (HNSCC). Patients either have had a recurrence (the tumor has comeback) or a new head and neck cancer in a different area of the head and neck (second primary) which has been removed by surgery. The study drug used is called pembrolizumab. The purpose of this study is to see if adding pembrolizumab to radiation or if using pembrolizumab by itself after surgery compared to the usual approaches with chemotherapy and radiation will increase life expectancy. Participants can expect to be on this study for up to 12 months and then followed for 5 years.

This study is for patients who have been diagnosed with relapsed (came back) and/or refractory (not responding to treatment) large B-cell lymphoma (LBCL). The investigational product is Lisocabtagene Maraleucel and is administered by infusion. Participants will have had the blood collection (leukapheresis - a laboratory procedure where white blood cells are separated from a sample of blood) procedure, where the T cells (white blood cells) were collected and genetically modified in a laboratory in order to manufacture the lisocabtagene maraleucel T cells for disease treatment. The lisocabtagene maraleucel T cells that were produced do not meet all of the prespecified release criteria to be used as a routine prescription drug as required by the Food and Drug Administration (FDA). This is called a nonconforming lisocabtagene maraleucel. The purpose of this study is to allow participants to be treated with their nonconforming lisocabtagene maraleucel. Participants can expect to be on the study for up to 3 months following the infusion of nonconforming lisocabtagene maraleucel.

This study is for children and adults that have been diagnosed with a disease that is associated with Epstein-Barr Virus (EBV) infection.The investigational treatment in this study is called tabelecleucel (also known as ATA129), this treatment is given in the vein. Participants will receive tabelecleucel on Day 1, Day 8 and Day 15 of every 35-day (5-week) period, the number of cycles depends on the response to treatment. The purpose of this study is to assess the safety of tabelecleucel and to assess the effects of tabelecleucel on EBV disease. Participants can expect to be in this study for about 2 years for an estimated 17-20 study visits.

The study is being done to find out if this approach (8 sessions of the Internet-based program with education) is better or worse than the usual approach plus education only for cancer-related pain. The usual approach is defined as care most people get for cancer-related pain.

This study is for participants that have been diagnosed with a high-risk neuroblastoma that cannot be treated or did not improve with existing therapies, or the cancer came back after treatment with existing therapies. This study involves investigational drugs called 64Cu-SARTATE and 67Cu-SARTATE. The investigational drugs will be given as an IV injection. The study is divided into 2 parts: The Dose Escalation Phase and the Cohort Expansion Phase. The phase that participants will enroll to will depend on when they enter the study. The age range for participants is from 12 months to 25 years. Participants can expect to be in this study for approximately 14 months. Then followed by remote or virtual visits every 6 months for up to 36 months (3 years) after the initial dose of study therapy drug 67Cu-SARTATE.

This study is for patients who have been diagnosed with head and neck squamous cell carcinoma (HNSCC) that has returned (recurrent) or spread after previous treatment (metastatic). The investigational drug in this study is lenvatinib. The study will also use lenvatinib in combination with pembrolizumab, which is also experimental. The purposes of this study are to: test the safety of the study drugs, lenvatinib alone, pembro and lenvatinib together, and standard chemotherapies alone in the treatment of HNSCC; see how well the combination of pembro and lenvatinib works, compared to standard chemotherapies; and see if participants who get pembro and lenvatinib live longer than those who are treated with standard chemotherapies. Participants can expect to be on this study for about 48 months.

This study is for patients that have newly diagnosed High-Risk B-ALL, Risk-Adapted Post-Induction therapy for High-Risk B-ALL, Mixed Phenotype Acute Leukemia, and Disseminated B-LLy. The treatment involves medicine called chemotherapy, which fights cancer. Some patients may also need radiation therapy depending on whether the cancer has spread to the brain and spinal fluid, or the testes for males. The investigational drug on this study is inotuzumab ozogamicin. Participants can expect to be on this study for a little over 2 years and followed for up to 10 years.

This study is for patients that have been diagnosed with advanced or resistant skin cancer (melanoma), non-melanoma skin cancer (NMSC), non-small cell lung cancer (NSCLC), certain types of solid tumors, or bladder cancer (UBC). The investigational drug in this study is RP1. RP1 is a herpes simplex virus (a microscopic life form commonly known as the "cold sore virus") that has been genetically changed to grow in and destroy cancer cells. This treatment will be injected directly into tumors. The purpose of this study is to test the safety and how well RP1 works when it is injected into certain types of solid tumors in combination with another cancer drug, called nivolumab. Participants can expect to be in this study for about 2 to 3 years.

This study is for patients that have been diagnosed with Newly Diagnosed Diffuse Anaplastic Wilms Tumors (DAWT) and Relapsed Favorable Histology Wilms Tumors (FHWT). The treatment involves cancer fighting medicine called chemotherapy plus radiation therapy and/or surgery. Participants can expect to be on this study for up to 10 months and be followed by the treatment team for up to 5 years.