The IO Tox Management app is developed to help physicians treating patients with Immunotherapy and/or Immunotherapy side effects. It provides recommended management of common toxicities related to immunotherapy. This management is based off of a peer-reviewed journal article and is built with one of the articles authors.The IO Tox Management app is developed to help physicians treating patients with Immunotherapy and/or Immunotherapy side effects. It provides recommended management of common toxicities related to immunotherapy. This management is based off of a peer-reviewed journal article and is built with one of the articles authors.