Clinical Study of Recombinant Mycobacterium Tuberculosis ESAT6-CFP10 Allergen for Children
Conditions
Interventions
- BIOLOGICAL: ESAT6-CFP10 in left arm and TB-PPD in right arm
- BIOLOGICAL: ESAT6-CFP10 in right arm and TB-PPD in left arm
Sponsor
Anhui Zhifei Longcom Biologic Pharmacy Co., Ltd.
Collaborators
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