Safety of a Second Dose of Biken's Varicella Vaccine

Summary

The objective of the present study is to assess and document the safety of a second dose of Varicella Biken vaccine administered at 4 to 6 years of age in healthy children having previously received a first dose of Varicella Biken vaccine. All subjects will receive a second dose of Varicella vaccine (Varicella Biken) at 4 to 6 years of age. The expected total duration of follow-up (first visit to last visit) for each subject will be one month.

Timeline

Start

2009-01

Primary completion

2009-10

Completion

2009-12

Drugs

Indications