Please assess the completion status of the following clinical trial:

Trial Title: A Study to Evaluate the Safety and Efficacy of Inactivated Varicella-zoster Vaccine (VZV) as a Preventative Treatment for Herpes Zoster (HZ) and HZ-related Complications in Adult Participants With Solid Tumor or Hematologic Malignancy (V212-011)

Study Design Characteristics:
- Allocation: RANDOMIZED
- Intervention Model: PARALLEL
- Observational Model: None
- Primary Purpose: PREVENTION
- Time Perspective: None
- Masking: DOUBLE
- Phase: PHASE3
- Number of Arms: 4.0

Eligibility Criteria:
Inclusion criteria:~* Has been diagnosed with an STM or HM and is not likely to undergo hematopoietic cell transplant (HCT) and is either ≥18 years of age and receiving a cytotoxic or immunosuppressive chemotherapy regimen OR is ≥ 50 years of age with a hematologic malignancy that is not in remission, whether on therapy or not~* Life expectancy ≥12 months~* Has prior history of varicella, antibodies to VZV (documented prior to receipt of blood products), or residence in a country with endemic VZV infection for ≥30 years or if participant is \<30 years old, attended primary or secondary school in a country with endemic VZV infection~* Is highly unlikely to conceive during the time period starting 2 weeks prior to enrollment through 6 months from last vaccination dose~* Female participants of childbearing potential must have a negative serum or urine pregnancy test~Exclusion criteria:~* History of hypersensitivity reaction to any vaccine component~* Prior history of Herpes Zoster within 1 year of enrollment~* Has received or is expected to receive any varicella or non-study zoster vaccine~* Currently receiving or expected to receive long-term antiviral prophylaxis (\>4 weeks duration) with activity against herpes simplex virus (HSV), VZV or cytomegalovirus (CMV)~* Is pregnant or breastfeeding or expecting to conceive within the period of 2 weeks prior to enrollment throughout 6 months from last vaccination dose~* Has received a live virus vaccine or is scheduled to receive a live virus vaccine in the period from 4 weeks prior to Dose 1 through 28 days Postdose 4~* Has received an inactivated vaccine or is scheduled to receive an inactivated vaccine in the period between 7 days prior to and 28 days following Doses 1 through 4

- Gender: ALL
- Minimum Age: 18 Years
- Maximum Age: None
- Healthy Volunteers: f

Study Arms:
- V212-STM (Type: EXPERIMENTAL): Participants with STM receiving chemotherapy randomized to receive V212 vaccine given as a 4-dose regimen administered \~30 days apart.
- V212-HM (Type: EXPERIMENTAL): Participants with HM randomized to receive V212 vaccine given as a 4-dose regimen administered \~30 days apart.
- Placebo-STM (Type: PLACEBO_COMPARATOR): Participants with STM receiving chemotherapy randomized to receive placebo to V212 vaccine given as a 4-dose regimen administered \~30 days apart.
- Placebo-HM (Type: PLACEBO_COMPARATOR): Participants with HM randomized to receive placebo to V212 vaccine given as a 4-dose regimen administered \~30 days apart.

Based on this trial design, predict the completion outcome and termination type (if applicable).

Answer: outcome: complete