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Novel Influenza A/H1N1 Split- Virion Vaccine in Healthy Population Aged 3 Years and Older

This study has been completed.
Hualan Biological Bacterin Co. Ltd.
Information provided by (Responsible Party):
Fengcai Zhu, Jiangsu Province Centers for Disease Control and Prevention Identifier:
First received: September 8, 2009
Last updated: September 11, 2012
Last verified: September 2009