FDA Approves New Indication For Merck's HPV Vaccine GARDASIL - Quick Facts

FDA Approves New Indication For Merck's HPV Vaccine GARDASIL - Quick Facts: "In the United States, an estimated 75% to 80% of males and females would be infected with HPV in their lifetime. GARDASIL helps protect against the four types of HPV, specifically types 6, 11, 16, and 18, that cause the most disease."