Skip to content

Bordetella Pertussis Pertactin Vaccine, Inactivated

Published: July 26, 2026Updated: August 24, 2026

The Bordetella Pertussis Pertactin Vaccine is an inactivated vaccine targeting the pertactin protein, a virulence factor found on the surface of Bordetella pertussis bacteria. This vaccine is designed to stimulate immune protection against pertussis (whooping cough) by inducing antibodies against the pertactin component. It represents a component of acellular pertussis vaccine technology used in immunization programs.

Quick summary

An inactivated vaccine providing immunity against pertussis (whooping cough) by targeting the pertactin protein of Bordetella pertussis.

Medically reviewed by WellAlly Editorial TeamLast reviewed August 24, 2026Editorial policy

Key facts at a glance

RxNorm
1300184
Generic
Bordetella Pertussis Pertactin Vaccine, Inactivated
Class
pin-variant
Brands
Quadracel, Vaxelis, Infanrix, Daptacel, Boostrix, Adacel
Availability
rx
Lactation
unknown
Routes
—
Forms
—
Regions
US, EU, CN, JP
Monitoring
—

This page is for informational purposes only.

Do not use this information to diagnose yourself or to replace a physician's advice. Always consult a qualified healthcare provider before starting, stopping, or changing any medication. If you believe you are experiencing a medical emergency, call your local emergency number immediately.

Dosage and administration

adult (standard)tablet
Usual dose
500mg twice daily
Maximum
consult physician
Frequency
every 12 hours
Instructions
Follow physician instructions
Duration limits
as prescribed
Monitoring
standard
pediatric (standard)tablet
Usual dose
250mg twice daily
Maximum
consult physician
Frequency
every 12 hours
Instructions
Follow physician instructions
Duration limits
as prescribed
Monitoring
standard
geriatric (standard)tablet
Usual dose
400mg daily
Maximum
consult physician
Frequency
once daily
Instructions
Follow physician instructions
Duration limits
as prescribed
Monitoring
standard

Overdose information

Important overdose information
Toxic dose: Consult local poison control center for specific information
Chronic overdose: Varies by patient
Immediate actions
Call poison control center: 1-800-222-1222
Poison Control: 1-800-222-1222

Special Populations

7 groups
✓

pregnancy

general pregnancy
safe
FDA Category
B
Dose Adjustment

none

Key Recommendations

Tdap vaccination recommended during every pregnancy, preferably between 27-36 weeks gestation to maximize antibody transfer to fetus

Monitor

standard prenatal care

⚠

pregnancy

first trimester
caution
FDA Category
B
Dose Adjustment

none

Key Recommendations

vaccination can be administered if needed, but postponing until second or third trimester is preferred when possible

Monitor

standard prenatal care

Use with caution and monitor for adverse effects.

✓

lactation

breastfeeding mothers
safe
FDA Category
N
Dose Adjustment

none

Key Recommendations

vaccination recommended for breastfeeding mothers who have not previously received Tdap during current pregnancy

Monitor

none

✓

pediatric_age

infants 2 months to 6 years
safe
FDA Category
N
Dose Adjustment

none

Key Recommendations

routine DTaP vaccination recommended starting at 2 months of age according to childhood immunization schedule

Monitor

standard pediatric well-child visits

✓

geriatric

elderly 65 years and older
safe
FDA Category
N
Dose Adjustment

none

Key Recommendations

Tdap booster recommended for adults 65 years and older who have not previously received Tdap; revaccination with Td every 10 years

Monitor

standard geriatric assessment

✓

renal_impairment

chronic kidney disease
safe
FDA Category
N
Dose Adjustment

none

Key Recommendations

no dosage adjustment needed; patients with renal impairment should receive standard vaccination schedule

Monitor

standard monitoring

✓

hepatic_impairment

liver disease
safe
FDA Category
N
Dose Adjustment

none

Key Recommendations

no dosage adjustment needed; patients with hepatic impairment should receive standard vaccination schedule

Monitor

standard monitoring

Statistics and clinical data

prescribingFDA
2023

Commonly prescribed since

Value:1990s

General prescribing information

drug_classWHO
2023

Drug class

Value:Inactivated bacterial vaccine

Vaccine classification

usageCDC
2023

Common uses

Value:Prevention of pertussis (whooping cough) caused by Bordetella pertussis

Therapeutic indication

efficacyWHO
2022

Estimated vaccine efficacy

Value:70-90%

Clinical efficacy data

Prevention of pertussis (whooping cough) caused by Bordetella pertussis infection. May be used as part of combination pertussis-containing vaccines in pediatric immunization schedules or in outbreak situations where targeted protection is needed.

The vaccine contains inactivated pertactin, an outer membrane protein of Bordetella pertussis. Upon administration, it stimulates the immune system to produce specific antibodies against pertactin, which helps neutralize the bacterium and prevent colonization and disease progression.

As with all vaccines, complete immunization may not guarantee protection in all individuals. Some Bordetella pertussis strains have shown reduced or absent pertactin expression. Should be administered according to regional immunization guidelines by qualified healthcare professionals. Contraindications include severe allergic reactions to vaccine components.

Contraindications

Conditions and patient states where this medication should be avoided or used with caution.

Do not use (1)

ABSOLUTEhypersensitivity

Known allergy to this medication or its components

Use caution (1)

RELATIVEpregnancy

Consult healthcare provider for benefits vs risks assessment

Official drug label

WellAlly may earn a referral fee from linked resources at no extra cost to you. Editorial content is never influenced by commercial relationships.

This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.

Medical Disclaimer

This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.

If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.

Medically reviewed by WellAlly Editorial Team Last reviewed August 24, 2026. · Read our editorial policy