Symptoms of anaphylaxis can include wheezing or difficulty breathing; swelling of the face or throat; hives or flushing; itching; abdominal cramping, abdominal pain or vomiting; back pain or chest pain; hypotension or shock.
Read more: Varubi (rolapitant) Injectable Emulsion: Health Care Provider Letter - Anaphylaxis and Other Serious Hypersensitivity Reactions