The International Papillomavirus Society (IPVS) and the Japan Society of Obstetrics and Gynecology organised a joint media symposium in Tokyo, Japan on March 31st, 2023. The event was called “Communication of safety and effectiveness of HPV vaccines”.
You can access the description and the recording in Japanese here -> https://www.jsog.or.jp/modules/jsogpolicy/index.php?content_id=17