Single HPV shot enough for young women: WHO experts

A single vaccine shot against Human Papillomavirus (HPV), which causes cervical cancer, delivers comparable protection for girls and women under 21 as two doses, the WHO's immunisation experts said.
A single vaccine shot against Human Papillomavirus (HPV), which causes cervical cancer, delivers comparable protection for girls and women under 21 as two doses, the WHO’s immunisation experts said.