
Gardasil 9
Gardasil 9 (HPV vaccine) is an FDA approved vaccine that helps protect against certain types of human papillomavirus (HPV). HPV is a virus that can cause genital warts and certain cancers. This vaccine is recommended for all children starting at ages 9 to 14, and it's also approved for adults up to age 45. Depending on your age, you’ll receive 2 or 3 doses. It's given as a shot into the muscle by a healthcare professional. Common side effects include headache and injection-site reactions like pain or swelling.
What is Gardasil 9 (HPV vaccine)?
What is Gardasil 9 (HPV vaccine) used for?
- Prevention of HPV infection, which can cause genital warts and certain cancers
How Gardasil 9 (HPV vaccine) works
Gardasil 9 (HPV vaccine) is a recombinant vaccine that helps protect you from human papillomavirus (HPV). It contains pieces of the virus that trigger your immune system to make antibodies against 9 different types of HPV.
If you're exposed to HPV later on, these antibodies help fight off the virus. This can prevent infection and lower your risk of genital warts and certain cancers like cervical, vulvar, vaginal, anal, throat, and other head and neck cancers.
Drug facts
| Common Brands | Gardasil 9 |
|---|---|
| Drug Class | Vaccine |
| Controlled Substance Classification | Not a controlled medication |
| Generic Status | No lower-cost generic available |
| Availability | Prescription only |
More on Gardasil 9 (HPV vaccine) essentials
Side effects of Gardasil 9 (HPV vaccine)
The following side effects may get better over time as your body gets used to the medication. Let your healthcare provider know immediately if you continue to experience these symptoms or if they worsen over time.
Common Side Effects
- Pain at the injection site
- Swelling at the injection site
- Redness at the injection site
- Headache
Less Common Side Effects
- Fever
- Fatigue
- Dizziness
- Nausea
- Sore throat
- Itchiness at the injection site
- Bruising at the injection site
Gardasil 9 (HPV vaccine) serious side effects
Contact your healthcare provider immediately if you experience any of the following.
- Serious allergic reactions: trouble breathing, wheezing, hives, rash
More on Gardasil 9 (HPV vaccine) side effects
The following Gardasil 9 (HPV vaccine) side effects have also been reported
Side effects that you should report to your care team as soon as possible:
- Allergic reactions—skin rash, itching, hives, swelling of the face, lips, tongue, or throat
- Feeling faint or lightheaded
Side effects that usually do not require medical attention (report these to your care team if they continue or are bothersome):
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Pros and cons of Gardasil 9 (HPV vaccine)
Pros
- Works very well to protect against genital warts and cancers caused by HPV
- Safe and lasts at least 12 years
- Can be given at the same time as other vaccines
Cons
- Need to receive 2 to 3 injections to complete the series
- Must be injected by a healthcare professional
- Common side effects include pain and swelling at the injection site
Pharmacist tips for Gardasil 9 (HPV vaccine)
- It's important to complete the full Gardasil 9 (HPV vaccine) vaccine series. This gives you the best protection against HPV.
- Even if you get Gardasil 9 (HPV vaccine), you still need regular cervical cancer screenings. The vaccine doesn’t replace pap smears or other screening tests.
- Gardasil 9 (HPV vaccine) doesn’t protect you from HPV types you were already exposed to through sex. It works best when given before any exposure to the virus. Talk to your healthcare professional to find out if it's still a good option for you.
- Fainting has happened after getting Gardasil 9 (HPV vaccine). To stay safe, your healthcare professional might ask you to sit or lie down for about 15 minutes after your shot.
- If you notice any unusual or serious side effects after getting Gardasil 9 (HPV vaccine), tell your healthcare professional right away. You can also report side effects to the Vaccine Adverse Event Reporting System (VAERS) at 1-800-822-7967 or https://vaers.hhs.gov/.
Risks and warnings for Gardasil 9 (HPV vaccine)
Gardasil 9 (HPV vaccine) can cause some serious health issues. This risk may be even higher for certain groups. If this worries you, talk to your doctor or pharmacist about other options.
Fainting
Some people might feel lightheaded or faint after getting Gardasil 9 (HPV vaccine). This could lead to falling and getting hurt. In rare cases, fainting might come with stiffness or shaking, which can look like a seizure. To help prevent injury, your healthcare professional might ask you to sit or lie down for about 15 minutes after the shot.
Severe allergic reactions
- Risk factors: Allergy to yeast
In very rare cases, serious allergic reactions like anaphylaxis can happen after getting Gardasil 9 (HPV vaccine). Let your healthcare professional know if you experience trouble breathing, wheezing, hives, or a rash after the injection. Also, this vaccine contains yeast, so tell your prescriber if you've ever had an allergy to yeast or another vaccine made with yeast.
Gardasil 9 (HPV vaccine) dosage
Typical dosage for Gardasil 9 (HPV vaccine)
The typical dose is 0.5 mL injected into the shoulder or thigh muscle by a healthcare professional.
Ages 9 to 14 years:
- 2-dose series: You'll receive one dose at the first visit, then the second dose 6 to 12 months later.
- If the second dose is given less than 5 months after the first dose, the third dose should be given at least 4 months after the second dose.
- 3-dose series: You'll receive one dose at the first visit, the second dose at 2 months, and the third dose at 6 months.
Ages 15 to 45 years:
- 3-dose series: You'll receive one dose at the first visit, the second dose at 2 months, and the third dose at 6 months.
How much does Gardasil 9 (HPV vaccine) cost?
$284.99
Gardasil 9 (HPV vaccine) contraindications
Contraindications are specific health conditions or situations in which a person should not take a medication due to safety concerns. If you have any of the following conditions or if any of the following apply to you, let your healthcare provider know because Gardasil 9 (HPV vaccine) will not be safe for you to take.
- Allergy to yeast
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