The purpose of this study is to assess how the use of community health-workers for human papillomavirus (HPV) testing influences the number of women living with HIV who get screened for cervical cancer.

The purpose of this study is to find better ways to diagnose, treat and prevent cancers in children, adolescents and young adults. Gathering health information over time from younger patients with cancer may help doctors find better methods of treatment and on-going care.

To study the how well Pembrolizumab works on advanced tumors

To evaluate the feasibility and acceptability of a novel psychosocial intervention for parents with advanced cancer and their co-parents.

The main purpose of this study is to determine how much MRTX849 can safely be administered to people. This will include looking at what side effects occur and how often they occur.

The purpose of this study is to improve the treatment of children and young adults with all stages of FHWT, so that more patients are cured without relapse, and that side effects from treatment are lessened without decreasing cure rates. This study will use information on higher or lower risk features of FHWT to adjust the treatment of each subject based on their risk of relapse.

This study is an access and distribution protocol for unlicensed cryopreserved cord blood units (CBUs) in pediatric and adult patients with hematologic malignancies and other indications. This protocol will allow access to cord blood units that are unlicensed.

The purpose of this study is to learn how having specific help over a period of time (financial navigation) can help reduce your distress related to the cost of cancer. You will complete a survey to see if you have financial distress. If you have financial distress, you will then fill out a few more surveys and be asked more details about your current financial situation to determine what programs could be helpful for you. The surveys can be completed in person, by email, or over the phone. The navigator can help you complete the surveys if needed. After that, depending on your needs, you will have 1-6 appointments with the financial navigator over a period of 2 weeks -4 months. Risks to you are small due to the educational nature of this study. They may include mild emotional distress while talking about your cancer and financial experiences. Benefits

The purpose of this study is to learn what women with HIV think about cervical cancer screening. We also want to talk about the idea of using HPV self-collection (where women collect their own sample) instead of going to the clinic for testing. This information will help us see if self- collection can help more women with HIV get screened for cervical cancer.

To conduct focus groups and semi-structured interviews of parents with cancer - and their co-parents - about their experiences communicating with their minor children about cancer to inform the development of a communication intervention support tool.