This is a standard, noninvasive echocardiogram. A technician (sonographer) spreads gel on your chest and then presses a device known as a transducer firmly against your skin, aiming an ultrasound beam through your chest to your heart. The transducer records the sound wave echoes from your heart.
Why does my child need HPV vaccine? HPV vaccine is important because it protects against cancers caused by human papillomavirus (HPV) infection. HPV is a very common virus; nearly 80 million peopleâabout one in fourâare currently infected in the United States. About 14 million people, including teens, become infected with HPV each year.
Three vaccines are approved by the FDA to prevent HPV infection: Gardasil, Gardasil 9, and Cervarix. All three vaccines prevent infections with HPV types 16 and 18, two high-risk HPVs that cause about 70% of cervical cancers and an even higher percentage of some of the other HPV-associated cancers (9, 10). Gardasil also prevents infection with HPV types 6 and 11, which cause 90% of genital warts (17).