Status:

COMPLETED

Safety and Immunogenicity of Inactivated Influenza Virus Vaccine Among Healthy Children 6-12 Weeks of Age

Lead Sponsor:

Seattle Children's Hospital

Collaborating Sponsors:

Sanofi Pasteur, a Sanofi Company

Conditions:

Inactivated Influenza Vaccine

Eligibility:

All Genders

42-84 years

Phase:

PHASE2

PHASE3

Brief Summary

Study of the safety and immunogenicity (antibody producing capability) comparing inactivated influenza vaccine to placebo given to infants at 2 and 3 months of age. Infants will receive inactivated in...

Detailed Description

Methods: A double-blind, randomized, placebo-controlled trial was conducted in 1375 healthy US infants 6-12 weeks of age. Subjects received either 2 doses of trivalent inactivated influenza vaccine (T...

Eligibility Criteria

Inclusion

  • Age 42 to 84 days on the day of inclusion
  • Full term (born at \>=36 weeks with birth weight \>=2.5 kg
  • Considered to be in good health
  • Parental consent obtained and available
  • Available for the study duration (6 months)

Exclusion

  • Reported allergy to egg proteins, chicken proteins
  • Previous history of influenza vaccination or disease
  • Receipt of any vaccine other than Hepatitis B prior to enrollment
  • Acute illness with rectal temperature \>= 38.0 (defer enrollment)
  • Known bleeding disorder
  • Participation in other interventional clinical trial within 30 days prior to enrollment

Key Trial Info

Start Date :

September 1 2005

Trial Type :

INTERVENTIONAL

Allocation :

ACTUAL

End Date :

September 1 2007

Estimated Enrollment :

1375 Patients enrolled

Trial Details

Trial ID

NCT00242424

Start Date

September 1 2005

End Date

September 1 2007

Last Update

January 28 2009

Active Locations (1)

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Seattle Children's Hospital and Regional Medical Center

Seattle, Washington, United States, 98105