This is an inspiring story of hope and courage. While it is important to understand that personalised cancer vaccines can have serious limitations and side effects, and are still very complex and difficult to create, personalised cancer therapy shall be a strong priority in our world, instead of wars. https://theconversation.com/a-man-used-ai-to-help-make-a-cancer-vaccine-for-his-dog-an-oncologist-urges-caution-278735