Typhoid Vi Vaccine Effectiveness in Hechi, Guangxi, China

NCT00131833 · clinicaltrials.gov ↗

PHASE4

Phase

COMPLETED

Status

96468

Enrollment

OTHER

Sponsor class

Conditions

Typhoid
Paratyphoid Fever

Interventions

BIOLOGICAL: Typhoid Vi vaccine
BIOLOGICAL: Meningococcal A (control)

Sponsor

International Vaccine Institute

Collaborators

[object Object]
[object Object]
[object Object]
[object Object]