The horn was 5.5 inches long.
The first weeks of a baby's life is the worst possible moment for parents to start discussions about childhood immunizations. Yet, this is exactly what happens in most settings.
Anti-vaccine activities appear to be more of a western phenomenon, especially in the Pacific Northwest and American Southwest.
There may be significantly fewer Pap smears performed in the future.
HPV-related cancer is many times more common in men than women.
Oral cancers related to the common human papilloma virus have increased dramatically in the past three decades.
Preventing the human papillomavirus is critical for reducing rates of certain cancers, according to 69 of the nation's leading clinical and research facilities.
New research finds certain types of the human papillomavirus make a person 22 times more likely to develop oropharyngeal cancer.