Please assess the completion status of the following clinical trial:

Trial Title: Detection and Characterisation of Varicella Zoster Virus From Dermal Lesions of Chickenpox-infected Patients

Study Design Characteristics:
- Allocation: NON_RANDOMIZED
- Intervention Model: SINGLE_GROUP
- Observational Model: None
- Primary Purpose: PREVENTION
- Time Perspective: None
- Masking: NONE
- Phase: PHASE3
- Number of Arms: 1.0

Eligibility Criteria:
Pediatric patients who are diagnosed of having varicella and are presenting varicella dermal lesions.

- Gender: ALL
- Minimum Age: 1 Day
- Maximum Age: 16 Years
- Healthy Volunteers: f

Study Arms:
- Varicella Group (Type: EXPERIMENTAL): Subjects aged between 0 and 16 years of age, with clinically-diagnosed primary varicella disease.

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