Influenza Vaccine Revaccination in Ambulatory Elderly Subjects
Conditions
- Influenza
- Orthomyxovirus Infection
- Myxovirus Infection
Interventions
- BIOLOGICAL: Influenza Virus Vaccine USP Trivalent Types A and B
- BIOLOGICAL: Influenza Virus Vaccine USP Trivalent Types A and B
- BIOLOGICAL: Influenza Virus Vaccine USP Trivalent Types A and B
- BIOLOGICAL: Influenza Virus Vaccine USP Trivalent Types A and B
- BIOLOGICAL: Influenza Virus Vaccine USP Trivalent Types A and B
Sponsor
Sanofi Pasteur, a Sanofi Company