What are the 3 strains of HPV?

High-risk HPV strains include HPV 16 and 18, which cause about 70% of cervical cancers. Other high-risk human papillomaviruses include 31, 33, 45, 52, 58, and a few others. Low-risk HPV strains, such as HPV 6 and 11, cause about 90% of genital warts, which rarely develop into cancer.

Can you have several strains of HPV?

Of the more than 150 strains of HPV, 40 affect the genital area, but most don’t pose a serious risk to health. A person can be infected with more than one HPV strain at a time.

What are the 12 high-risk strains of HPV?

High-risk HPV types include types 16, 18, 31, 33, 34, 35, 39, 45, 51, 52, 56, 58, 59, 66, 68, and 70. Included in the high-risk group are some HPV types that are less frequently found in cancers but are often found in squamous intraepithelial lesions (SILs) (Table ​ 1).

What are the 9 strains of HPV?

Gardasil-9 (Merck), a nine-valent HPV vaccine (9vHPV) that protects against HPV types 6, 11, 16, 18, 31, 33, 45, 52, and 58, is the only HPV vaccine currently distributed in the U.S.

Is HPV contagious for life?

HPV can lay dormant for many years after a person contracts the virus, even if symptoms never occur. Most cases of HPV clear within 1 to 2 years as the immune system fights off and eliminates the virus from the body. After that, the virus disappears and it can’t be transmitted to other people.

What happens if Im HPV positive?

If you get a positive HPV test, your physician has detected one or more high risk strains of the virus on the Pap test of your cervix. If the virus stays with you for a long time, it can cause cell changes that can lead to several types of cancer.

What happens if I am positive for HPV?

Can HPV clear after 5 years?

Depending on the type of HPV that you have, the virus can linger in your body for years. In most cases, your body can produce antibodies against the virus and clear the virus within one to two years. Most strains of HPV go away permanently without treatment.