Sofia Peterson January 25, 2025 ACS, ADRIAN, AMERICAN CANCER SOCIETY, CANCER PREVENTION, CENTER, CHUL HYUN, CLINICAL TRIALS, DISEASE PREVENTION, ELENA RATNER, HPV VACCINE, MD, MEDICINE, NEW HAVEN, NORTH AMERICA, ONCOLOGY, UNITED STATES, VE, VEDA GIRI, YALE CANCER, YALE CANCER CENTER