Harbinger Health - PROCARES - a Diagnostic Aid for Cancer in Symptomatic Subjects Study Sponsor and Protocol Number: Harbinger Health / HH-PRT-0005 / PROCARES Specialty: Oncology Type: One-time biospecimen Inclusion: Age >45 Presentation with symptoms, signs and/or findings that raise clinical suspicion of one or more of the protocol-specified cancer sitesa. undergoing diagnostic work-up to determine if cancer is present, but do not yet have a confirmed cancer diagnosisORb. have a confirmed diagnosis of cancer, determined within 45 days prior to enrolling in the study Exclusion: History of any prior invasive or hematological malignancyRecipient of an organ transplant, blood transfusion within 120 days, or prior non-autologous bone marrow or stem cell transplantInability or unwillingness to comply with study procedures or follow-up requirements