Human Papillomavirus Type 58 L1 Protein Vaccine
The L1 Protein, Human Papillomavirus Type 58 Vaccine is a prophylactic immunization designed to prevent infections caused by HPV type 58, a high-risk strain associated with cervical and other HPV-related cancers. This vaccine contains recombinant L1 capsid proteins that form virus-like particles to stimulate protective immunity against the target HPV type.
A preventive vaccine targeting HPV type 58 to reduce risk of cervical and other HPV-related cancers when administered before exposure.
Key facts at a glance
- RxNorm
- 1596934
- Generic
- L1 Protein, Human Papillomavirus Type 58 Vaccine
- Class
- unclassified
- Brands
- Gardasil 9
- Availability
- rx
- Lactation
- unknown
- Routes
- —
- Forms
- prefilled syringe, injection
- Regions
- US, EU, CN, JP
- Monitoring
- —
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Prevention of cervical cancer, cervical intraepithelial neoplasia, and other malignancies and conditions caused by human papillomavirus type 58 infection. Typically administered as part of comprehensive HPV prevention strategies.
The vaccine contains recombinant HPV type 58 L1 protein that self-assembles into virus-like particles (VLPs). These VLPs are non-infectious and trigger the immune system to produce neutralizing antibodies against HPV type 58, providing protection before potential exposure to the virus.
Prophylactic vaccine intended for use prior to HPV exposure; not therapeutic for existing infections. Should be part of a broader cervical cancer prevention program including regular screening. Administered via intramuscular injection according to established immunization schedules.
Official drug label
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This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.
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 29, 2026. · Read our editorial policy