Scientists have identified eight types of human papillomavirus (HPV), responsible for causing more than 90 percent of cervical cancer cases in women.
The 8 HPV types ought to be the main targets for the next generation of vaccines, the researchers suggest.
Vaccines against HPV strains that can cause cervical cancer are already being manufactured by Drugmakers GlaxoSmithKline and Merck & Co.
The second most common cancer in women worldwide, cervical cancer is projected to kill almost 328,000 people this year.
Eighty percent of the cervical cancer cases, caused by high-risk and sexually transmitted types of HPV, now occur in developing countries.
Details of the research