Answer:

Human papilloma virus (HPV) is a virus that causes warts in humans. Scientists have identified about 200 types of the virus, with approximately 40 types infecting mucosal epithelial layers, causing diseases in the genital organs, mouth, and throat.

This is a common sexually transmitted infection worldwide. Individuals with more sexual partners face a higher risk of HPV infection. However, not everyone who has been sexually active tests positive for HPV. You can still get vaccinated to prevent this virus.

Currently, Vietnam offers two types of HPV vaccines, providing over 90% protection against the specific virus types included in each vaccine. Gardasil protects against four types: 6, 11, 16, and 18; Gardasil 9 protects against nine types: 6, 11, 16, 18, 31, 33, 45, 52, and 58.

Of these, types 6 and 11 cause about 90% of genital wart cases, while the remaining types are high-risk, leading to cervical, anal, and oropharyngeal cancers, especially types 16 and 18.

Even individuals diagnosed with one or several HPV strains can still receive the vaccine to protect against other high-risk types included in the vaccine that their body has not yet encountered. Even patients with pre-cancerous or cancerous cells linked to HPV are still recommended for vaccination.

People receive HPV vaccines at the VNVC Immunization System for proactive disease prevention. Photo: Hoang Duong

The Gardasil 9 vaccine is for individuals aged 9-45, administered to both males and females, making it suitable for your age. You need to complete a three-dose regimen within six months. The best time to get vaccinated is as early as possible.

Additionally, you should maintain a healthy lifestyle, including: practicing monogamy, ensuring proper nutrition, avoiding late nights, managing stress, and not sharing personal items with others.

Doctor Nguyen Tien Dao

(Medical Manager, VNVC Immunization System)

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