HPV shot improved

AN updated vaccine that will protect recipients against almost all cervical cancers will be given free to Australian students from next year.

The federal government has approved Gardasil 9 to be given to 12 and 13-year-olds.

The improved vaccine will protect recipients against nine strains of human papillomavirus (HPV), instead of the current four, and prevents 90 per cent of the virus strains that contribute to cervical cancer.

The vaccine also offers protection against anal, vulvar and throat cancers caused by HPV, as well as genital warts.