AUTHOR=Li Xuefeng , Teng Lesheng , Yang Zhaogang TITLE=Editorial: From Chronic Inflammation to Cancer: How Far Can Immunotherapy Go? JOURNAL=Frontiers in Pharmacology VOLUME=12 YEAR=2022 URL=https://www.frontiersin.org/journals/pharmacology/articles/10.3389/fphar.2021.838917 DOI=10.3389/fphar.2021.838917 ISSN=1663-9812