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Single-dose Quadrivalent Influenza Vaccine

Sanofi Pasteur, a Sanofi Company · Phase 3 active Biologic

Single-dose Quadrivalent Influenza Vaccine is a Influenza vaccine Biologic drug developed by Sanofi Pasteur, a Sanofi Company. It is currently in Phase 3 development for Prevention of influenza disease caused by four different strains of the influenza virus. Also known as: VaxigripTetra.

This vaccine induces an immune response against four different influenza viruses.

This vaccine induces an immune response against four different influenza viruses. Used for Prevention of influenza disease caused by four different strains of the influenza virus.

At a glance

Generic nameSingle-dose Quadrivalent Influenza Vaccine
Also known asVaxigripTetra
SponsorSanofi Pasteur, a Sanofi Company
Drug classInfluenza vaccine
ModalityBiologic
Therapeutic areaImmunology
PhasePhase 3

Mechanism of action

The quadrivalent influenza vaccine contains inactivated viruses that stimulate the body's immune system to produce antibodies and immune cells that can recognize and fight the viruses. This immune response helps to protect against influenza infection.

Approved indications

Common side effects

Key clinical trials

Primary sources

Every claim on this page is sourced from regulatory or scientific primary sources. See our editorial policy for full methodology.

SourceUsed for
ClinicalTrials.govTrial enrolment, design, endpoints, results

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Frequently asked questions about Single-dose Quadrivalent Influenza Vaccine

What is Single-dose Quadrivalent Influenza Vaccine?

Single-dose Quadrivalent Influenza Vaccine is a Influenza vaccine drug developed by Sanofi Pasteur, a Sanofi Company, indicated for Prevention of influenza disease caused by four different strains of the influenza virus.

How does Single-dose Quadrivalent Influenza Vaccine work?

This vaccine induces an immune response against four different influenza viruses.

What is Single-dose Quadrivalent Influenza Vaccine used for?

Single-dose Quadrivalent Influenza Vaccine is indicated for Prevention of influenza disease caused by four different strains of the influenza virus.

Who makes Single-dose Quadrivalent Influenza Vaccine?

Single-dose Quadrivalent Influenza Vaccine is developed by Sanofi Pasteur, a Sanofi Company (see full Sanofi Pasteur, a Sanofi Company pipeline at /company/sanofi).

Is Single-dose Quadrivalent Influenza Vaccine also known as anything else?

Single-dose Quadrivalent Influenza Vaccine is also known as VaxigripTetra.

What drug class is Single-dose Quadrivalent Influenza Vaccine in?

Single-dose Quadrivalent Influenza Vaccine belongs to the Influenza vaccine class. See all Influenza vaccine drugs at /class/influenza-vaccine.

What development phase is Single-dose Quadrivalent Influenza Vaccine in?

Single-dose Quadrivalent Influenza Vaccine is in Phase 3.

What are the side effects of Single-dose Quadrivalent Influenza Vaccine?

Common side effects of Single-dose Quadrivalent Influenza Vaccine include Pain, redness, or swelling at the injection site, Fatigue, Headache, Muscle pain, Fever.

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