Patients with a known confirmed diagnosis of human immunodeficiency virus (HIV) infection or active viral hepatitis Known human immunodeficiency virus or active hepatitis C viral infection Known history of human immunodeficiency virus infection (HIV) or hepatitis C or active hepatitis B infection, unless the patient was diagnosed >10 years prior to enrollment and no evidence of active liver disease. EXCLUSION CRITERIA FOR SECOND-LINE THERAPY: Active severe infection, or known chronic infection with human immunodeficiency virus (HIV) or hepatitis B virus EXCLUSION CRITERIA FOR THIRD-LINE THERAPY: Active severe infection, or known chronic infection with human immunodeficiency virus (HIV) or hepatitis B virus Known human immunodeficiency virus (HIV) or known active hepatitis B virus or hepatitis C virus infection New York Heart Association (NYHA) stage III/IV congestive heart failure, arrhythmias not adequately controlled, active infections, or other significant co-morbidities [e.g. active central nervous system metastases and/or carcinomatous meningitis, active infection requiring systemic therapy, history of human immunodeficiency virus (HIV) infection, or active Hepatitis B or Hepatitis C. Known ongoing or active systemic infection, active hepatitis B or C virus infection No known human immunodeficiency virus (HIV) positive, or active hepatitis infection Known active hepatitis B infection, active hepatitis C infection or known human immunodeficiency virus (HIV) carrier Patients who have active infection including known human immunodeficiency virus (HIV) infection Active hepatitis or human immunodeficiency virus infection Patients with human immunodeficiency virus (HIV) infection, or active hepatitis B or C virus infection will be excluded PHASE II EXCLUSION CRITERIA: Patients with human immunodeficiency virus (HIV) infection, or active hepatitis B or C virus infection will be excluded Ongoing or active systemic infection, active hepatitis B or C virus infection, or known human immunodeficiency virus (HIV) positive Serious concurrent illness or clinically-relevant active infection, including, but not limited to the following:\r\n* Known active hepatitis B or C\r\n* Known human immunodeficiency virus (HIV) infection\r\n* Varicella-zoster virus (shingles)\r\n* Cytomegalovirus infection\r\n* Any other known concurrent infectious disease, requiring IV antibiotics with 2 weeks of study enrollment Active hepatitis B or C virus infection, or known human immunodeficiency virus (HIV) positive Ongoing or active systemic infection, active hepatitis B or C virus infection, or known human immunodeficiency virus (HIV) positive Known history of human immunodeficiency virus infection or current chronic/active hepatitis B or C infection. Ongoing or active infection, known human immunodeficiency virus positive, active hepatitis B or C infection. Patients must not have known human immunodeficiency virus (HIV) infection or active hepatitis B or C infections Known active human immunodeficiency virus (HIV) or hepatitis B or C infection Known human immunodeficiency virus or active hepatitis B or C viral infection Known history of human immunodeficiency virus (HIV) or active hepatitis C virus or active hepatitis B virus infection or any uncontrolled active systemic infection Patients with known infection with human immunodeficiency virus (HIV) or active hepatitis B or C Has active human immunodeficiency virus infection that is uncontrolled (increasing plasma HIV RNA viral load) with medication, or has an active hepatitis B or C infection Known infection caused by human immunodeficiency virus (HIV) or active hepatitis B or C Active uncontrolled infection at study enrollment including known diagnosis of human immunodeficiency virus or chronic active hepatitis B or C infection Known history of human immunodeficiency virus (HIV) seropositivity, hepatitis C virus, acute or chronic active hepatitis B infection, or other serious chronic infection requiring ongoing treatment; patients receiving prophylactic antibiotics (e.g., for prevention of urinary tract infection or chronic obstructive pulmonary disease) are eligible Ongoing or active systemic infection, active hepatitis B or C virus infection, or known human immunodeficiency virus (HIV) positive Known or active human immunodeficiency virus (HIV) infection or active hepatitis B or C viral infection Patients with known infection with human immunodeficiency virus (HIV) or active hepatitis B or C Active severe infection, or known chronic infection with human immunodeficiency virus (HIV) or hepatitis B virus (testing not required prior to enrollment)\r\n* Patients with chronic hepatitis C virus may be enrolled if there is no clinical/laboratory evidence of cirrhosis AND the patient’s liver function tests fall within the parameters Known evidence of an active infection requiring systemic therapy such as human immunodeficiency virus (HIV), active hepatitis, or fungal infection. Patients with a known chronic immunocompromised state, human immunodeficiency virus (HIV) infection, or active hepatitis B or C infection Serious concurrent illness or clinically-relevant active infection, including, but not limited to the following:\r\n* Known active hepatitis B or C\r\n* Known human immunodeficiency virus (HIV) infection\r\n* Varicella-zoster virus (shingles)\r\n* Cytomegalovirus infection\r\n* Any other known concurrent infectious disease, requiring IV antibiotics within 2 weeks of study enrollment Known to have acute or chronic active hepatitis B infection, hepatitis C infection, or known to have human immunodeficiency virus (HIV) infection Active uncontrolled infection at study enrollment including known diagnosis of human immunodeficiency virus or chronic active hepatitis B or C infection Known history of human immunodeficiency virus (HIV) infection, active infection with hepatitis B virus or hepatitis C virus, or any uncontrolled active systemic infection Infection with human immunodeficiency virus (HIV) and/or chronic/active infection with hepatitis B virus or hepatitis C virus Known history of human immunodeficiency virus infection or an active hepatitis B or C virus infection (exception: this criteria does not apply to patients with cervical/anal tumours enrolling in Cohort 6) Ongoing or active systemic infection, active hepatitis B or C virus infection, or known human immunodeficiency virus (HIV) positive Known history of human immunodeficiency virus (HIV) or active hepatitis C virus or active hepatitis B virus infection or any uncontrolled active systemic infection Known active infection with human immunodeficiency virus (HIV), hepatitis B or C viruses (screening not required) Known positive test(s) for human immunodeficiency virus infection, hepatitis C virus, acute or chronic active hepatitis B infection Ongoing or active known infection, including human immunodeficiency virus (HIV) infection Known active acute or chronic infection including urinary tract infection, human immunodeficiency virus (HIV) or viral hepatitis Known human immunodeficiency virus (HIV) infection or active hepatitis A, B or C Ongoing or active systemic infection, active hepatitis B or C virus infection, or known human immunodeficiency virus (HIV) positive Known positive test(s) for human immunodeficiency virus infection, hepatitis C virus, acute or chronic active hepatitis B infection Ongoing or active systemic infection, known active hepatitis B or C virus infection, or known human immunodeficiency virus (HIV) positive Active hepatitis A, B, or C virus infection, or known human immunodeficiency virus (HIV) positive Ongoing or active systemic infection, known active hepatitis B or C virus infection, or known human immunodeficiency virus (HIV) positive Ongoing or active systemic infection, active hepatitis B or C virus infection, or known human immunodeficiency virus (HIV) positive Ongoing or active systemic infection, active hepatitis B or C virus infection, or known human immunodeficiency virus (HIV) positivity Known ongoing or known active systemic infection, known active hepatitis B or C virus infection, or known human immunodeficiency virus (HIV) positive Known history of human immunodeficiency virus (HIV) or active hepatitis C virus or active hepatitis B virus infection or any uncontrolled active systemic infection Active and uncontrolled infection including but not limited to known infection with human immunodeficiency virus (HIV), active hepatitis B, or hepatitis C Active infection requiring treatment, known immunosuppressive disease, active systemic autoimmune diseases such as lupus, receipt of systemic immunosuppressive therapy, human immunodeficiency virus (HIV) infection, hepatitis B or hepatitis C Known positive for human immunodeficiency virus-1 (HIV-1), or active infection with hepatitis-B or -C Active severe infection, or known chronic infection with human immunodeficiency virus (HIV), hepatitis B virus; patients with chronic hepatitis C virus may be enrolled if there is no clinical/laboratory evidence\r\nof cirrhosis AND the patient’s liver function tests fall within the parameters set Human immunodeficiency virus (HIV) infection, active hepatitis B or C infection, or evidence of liver cirrhosis A known history of human immunodeficiency virus (HIV) seropositivity, hepatitis C virus, acute or chronic active hepatitis B infection, or other serious chronic infection requiring ongoing treatment History of human immunodeficiency virus (HIV), or known active hepatitis B or C infection. Ongoing or active systemic infection, active hepatitis B or C virus infection, or known human immunodeficiency virus positive. Subjects with known active hepatitis B or C infection, or hepatobiliary disease, or known history of immunodeficiency virus infection. Known positive test result for human immunodeficiency virus or active hepatitis B or C virus infection Has known human immunodeficiency virus (HIV) infection, or active hepatitis B or C infection based on positive tests during Screening Chronic hepatitis B or C virus infection, or known human immunodeficiency virus (HIV) positive, that might affect host immunity Ongoing, active hepatitis B or C virus infection, or known human immunodeficiency virus (HIV) positive RENAL & BLADDER: Known evidence of an active infection requiring systemic therapy such as human immunodeficiency virus (HIV), active hepatitis, or fungal infection Active systemic infection requiring treatment, including any human immunodeficiency virus (HIV) infection or toxoplasmosis Evidence of any of the following conditions per subject self-report or medical chart review\r\n* Any prior invasive malignancy within 5 years of enrollment that may affect outcome of study\r\n* Any non-invasive malignancy not treated with curative intent or with known active disease within 5 years before enrollment that may affect outcome of study\r\n* Major surgery or significant traumatic injury occurring within 4 weeks before enrollment\r\n* Active infection with hepatitis B virus or hepatitis C virus\r\n* Known infection with human immunodeficiency virus (HIV)\r\n* Active infection requiring IV anti-infective therapy Patients with known active hepatitis B or C or human immunodeficiency virus (HIV) infection or with history of tuberculosis Known active or chronic human immunodeficiency virus (HIV) or hepatitis C virus (HCV) infection, or positive hepatitis B (Hep B) surface antigen; prior hepatitis infection that has been treated with highly effective therapy with no evidence of residual infection and with normal liver function (ALT, AST, total and direct bilirubin =< ULN) is allowed Known active human immunodeficiency virus (HIV) or hepatitis A, B, or C virus infection Active severe infection, or known chronic infection with human immunodeficiency virus (HIV) or hepatitis B virus; patients with chronic hepatitis C virus may be enrolled if there is no clinical/laboratory evidence of cirrhosis AND the patient’s liver function tests fall within the parameters set above Ongoing or active hepatitis B or C virus infection, or known human immunodeficiency virus (HIV) positive Known active hepatitis B infection, known active hepatitis C infection, or known human immunodeficiency virus (HIV) carrier Patients with active severe infection; known infection with human immunodeficiency virus (HIV), hepatitis B virus, hepatitis C virus, or severe concurrent illness will be excluded from the study; HIV-positive patients on combination antiretroviral therapy are ineligible Known human immunodeficiency virus (HIV) infection or known history of active hepatitis B or C infection Patients with active severe infection; known infection with human immunodeficiency virus (HIV), hepatitis B virus, hepatitis C virus, or severe concurrent illness Known infection with human immunodeficiency virus, or active hepatitis B or C, or other active clinically relevant liver disease. Subjects with known infection with human immunodeficiency virus (HIV) or active hepatitis B or C. Patients with known infection with human immunodeficiency virus (HIV) or active hepatitis B or C Known history of human immunodeficiency virus (HIV) seropositivity, acute or chronic active hepatitis B or C infection, or other serious chronic infection requiring ongoing treatment Ongoing or active infection, known human immunodeficiency virus (HIV) positive, active hepatitis B or C infection. Has evidence of interstitial lung disease, active non-infectious pneumonitis, a known additional malignancy that is progressing or requires active treatment, an active infection requiring intravenous systemic therapy, an active autoimmune disease that has required systemic therapy, a known Human Immunodeficiency Virus (HIV), Hepatitis B (HBV), or Hepatitis C (HCV) infection Known Human Immunodeficiency Virus (HIV) infection or active hepatitis A, B, or C Known active hepatitis B or C, or human immunodeficiency virus (HIV) infection Known history of human immunodeficiency virus (HIV), or known active hepatitis A, B, or C infection; Known history of human immunodeficiency virus or active infection with hepatitis virus or any uncontrolled active systemic infection. Active viral hepatitis or active human immunodeficiency virus infection Patient has a known history of human immunodeficiency virus (HIV) (testing not mandatory), active hepatitis B or C infection Patients with a known confirmed diagnosis of human immunodeficiency virus (HIV) infection or active viral hepatitis (B or C) Ongoing or active systemic infection, active hepatitis B or C virus infection, or known human immunodeficiency virus (HIV) positive Patients with active infections including uncontrolled human immunodeficiency virus (HIV) infection, active hepatitis B, C, or any other symptomatic systemic infection requiring active therapy will be excluded from study Human immunodeficiency virus (HIV) positive or active infection requiring treatment (except for hepatitis virus) Known human immunodeficiency virus (HIV) infection, active chronic hepatitis B or C, or life-threatening illnesses unrelated to cancer. Active or chronic infection with hepatitis C virus (HCV) or hepatitis B virus or known active or chronic infection with human immunodeficiency virus; prior hepatitis infection that has been treated with highly effective therapy with no evidence of residual infection (including undetectable viral loads while on antiviral therapy) and with normal liver function (ALT, AST, total and direct bilirubin =< ULN) is allowed Active infection including tuberculosis, hepatitis B or C, or human immunodeficiency virus. Active hepatitis B or C virus infection, or known human immunodeficiency virus (HIV) positive The participant has active infection requiring systemic therapy, including active tuberculosis or known history of infection with the human immunodeficiency virus (HIV 1/2 antibodies), or hepatitis B (e.g., HBsAg reactive) and/or C virus (e.g., HCV RNA [qualitative] is detected). Active or chronic infection with hepatitis C virus (HCV) or hepatitis B virus or known active or chronic infection with human immunodeficiency virus. Clinically active infection as judged by the treating investigator (? Grade 2 by CTCAE v4) including known human immunodeficiency virus (HIV) infection or chronic hepatitis B or C Active hepatitis B or C virus infection, or known human immunodeficiency virus (HIV) positive. Ongoing or active systemic infection, active hepatitis B or C virus infection, or known human immunodeficiency virus (HIV) positive Subjects with known infection with human immunodeficiency virus (HIV) or active hepatitis B or C. Known active uncontrolled human immunodeficiency virus (HIV) or hepatitis C infection Comorbidities or prior conditions:\r\n* Known psychiatric or substance abuse disorders that would interfere with cooperation with the requirements of the trial\r\n* Prior organ transplantation including allogenic stem-cell transplantation\r\n* Known additional malignancy that is progressing or requires active treatment; exceptions include basal cell carcinoma of the skin, squamous cell carcinoma of the skin, or in situ cervical cancer that has undergone potentially curative therapy\r\n* Known history of active TB (Tuberculosis)\r\n* Known history of human immunodeficiency virus (HIV) or known acquired immunodeficiency syndrome\r\n* Active hepatitis B virus (HBV) or hepatitis C virus (HCV) infection at screening or positive serologies indicating prior infection\r\n* Active infection requiring systemic therapy\r\n* Has evidence of interstitial lung disease or active, non-infectious pneumonitis\r\n* Clinically significant (i.e., active) cardiovascular disease: cerebral vascular accident/stroke (< 6 months prior to enrollment), myocardial infarction (< 6 months prior to enrollment), unstable angina, congestive heart failure (>= New York Heart Association Classification class II), or serious cardiac arrhythmia requiring medication Known human immunodeficiency virus (HIV) or active hepatitis B or C viral infection Subjects with known infection with human immunodeficiency virus (HIV) or active hepatitis B or C. Known history of human immunodeficiency virus or active hepatitis C virus or active hepatitis B virus infection or any uncontrolled active systemic infection requiring intravenous antibiotics Active hepatitis B or C virus infection, or known human immunodeficiency virus(HIV) positive A known confirmed diagnosis of human immunodeficiency virus (HIV) infection or active viral hepatitis Known human immunodeficiency virus (HIV) or active hepatitis B or C infection Ongoing or active systemic infection, active hepatitis B or C virus infection, or known human immunodeficiency virus positive. Known active infection, or on antiretroviral therapy for human immunodeficiency virus (HIV) disease or positive test for chronic hepatitis B or C infection Active severe infection, or known chronic infection with human immunodeficiency virus (HIV) or hepatitis B virus\r\n* Patients with chronic hepatitis C virus may be enrolled if there is no clinical/laboratory evidence of cirrhosis AND the patient’s liver function tests fall within the parameters set in inclusion criteria number 8c, “hepatic function” Known Human immunodeficiency virus (HIV) infection or active hepatitis A, B, or C Active hepatitis B or C virus infection, or known human immunodeficiency virus (HIV) positive Patients with known active viral hepatitis or known human immunodeficiency virus (HIV) infection Known positive test(s) for human immunodeficiency virus infection, hepatitis C virus, acute or chronic active hepatitis B infection Known positive test(s) for human immunodeficiency virus infection, hepatitis C virus, chronic active hepatitis B infection Known history of human immunodeficiency virus or active hepatitis C virus or active hepatitis B virus infection or any uncontrolled active systemic infection requiring intravenous antibiotics Active severe infection, or known chronic infection with human immunodeficiency virus (HIV), hepatitis B virus\r\n* Patients with chronic hepatitis C virus may be enrolled if there is no clinical/laboratory evidence of cirrhosis AND the patient’s liver function tests fall within the parameters set Known active infection with human immunodeficiency virus (HIV), hepatitis B or C Known history of human immunodeficiency virus (HIV) or active hepatitis C virus or active hepatitis B virus infection or any uncontrolled active systemic infection Known ongoing or active systemic infection, active hepatitis B or C virus infection, or known human immunodeficiency virus (HIV) positive Has known, previously diagnosed human immunodeficiency virus infection or active chronic hepatitis B or C. Ongoing or active systemic infection, history of hepatitis B or C virus infection, or known human immunodeficiency virus (HIV) positive Active hepatitis B infection, active hepatitis C infection or known human immunodeficiency virus (HIV) carrier Known history of human immunodeficiency virus or active infection with hepatitis C virus or hepatitis B virus or any uncontrolled active systemic infection Ongoing or active systemic infection, active hepatitis B or C virus infection, or known human immunodeficiency virus (HIV) positive Known ongoing or active systemic infection, active hepatitis B or C virus infection, or known human immunodeficiency virus (HIV) positive Known human immunodeficiency virus (HIV) infection or active hepatitis B virus or hepatitis C virus infection. Known human immunodeficiency virus (HIV) or active hepatitis B or C infection Active severe infection, or known chronic infection with human immunodeficiency virus (HIV) or hepatitis B virus Known active human immunodeficiency virus (HIV) infection, hepatitis B or C Known infection with human immunodeficiency virus (HIV) or active hepatitis B or C Active hepatitis B infection, active hepatitis C infection or known human immunodeficiency virus (HIV) carrier Acute hepatitis, known human immunodeficiency virus (HIV), or active uncontrolled infection No infection with human immunodeficiency virus (HIV) and no active infection with hepatitis B and no active or chronic infection with hepatitis C No human immunodeficiency virus (HIV) infection, active hepatitis B infection, or active hepatitis C infection Current evidence or previous medical history of (ie, any absolute risk of latent infection) hepatitis B or C, any active hepatitis, or human immunodeficiency virus (HIV) infection. Active clinically serious infections > CTCAE Grade 2. Ongoing or active known infection, including human immunodeficiency virus (HIV) infection or bleeding Known positive test for human immunodeficiency virus infection, hepatitis C virus, acute or chronic hepatitis B infection, or any co-morbid disease that would increase risk of toxicity. Known history of human immunodeficiency virus (HIV) or active hepatitis C virus or active hepatitis B virus infection or any uncontrolled active systemic infection Known evidence of an active infection requiring systemic therapy such as human immunodeficiency virus (HIV), active hepatitis, or fungal infection Known history of human immunodeficiency virus (HIV) or active hepatitis C Virus or active hepatitis B virus infection or any uncontrolled active systemic infection Human immunodeficiency virus (HIV) infection; active hepatitis B infection; active hepatitis C infection Active infection requiring systemic therapy, known human immunodeficiency virus infection, or positive test for hepatitis B active infection or hepatitis C active infection. Known active infection with human immunodeficiency virus (HIV), hepatitis A, B, or C Known positive status for human immunodeficiency virus (HIV) infection; known active hepatitis B or hepatitis C infection Known active hepatitis B/C or HIV (human immunodeficiency virus) infection Ongoing or active systemic infection, active hepatitis B or C virus infection, or known human immunodeficiency virus (HIV) positive