Extinction _____. only happens above the species level cannot happen to more than one species at a time has happened to over 99% of species that ever lived on earth happens when a species or population dies out.
Nivolumab is also used to treat advanced renal cell carcinoma (RCC, a type of cancer that begins in the cells of the kidneys) that worsened after treatment with other chemotherapy medications. Nivolumab is in a class of medications called monoclonal antibodies.
The recommended dose and schedule of nivolumab in adjuvant melanoma is 240 mg administered as an IV infusion over 60 minutes every two weeks until disease recurrence or unacceptable toxicity, for a maximum of 1 year.