Your bank routing number is a nine-digit code that's based on the U.S. Bank location where your account was opened. It's the first set of numbers printed on the bottom of your checks, on the left side. You can also find it in the U.S. Bank routing number chart below.
Less commonly, reactions can occur hours, days or weeks later. Drug allergy symptoms may include: 1  Skin rash. 2  Hives. 3  Itching. 4  Fever. 5  Swelling.6  Shortness of breath.7  Wheezing.8  Runny nose.ess commonly, reactions can occur hours, days or weeks later. Drug allergy symptoms may include: 1  Skin rash. 2  Hives. 3  Itching. 4  Fever. 5  Swelling.
Drug Side Effects: Types Side effects fall into several categories: Allergic reactions can happen with any drug and can range from itching and rash all the way up to a life-threatening anaphylactic reaction.Some drugs canât help but trigger [ side effects because of their chemical structure.ne example is the common allergy drug diphenhydramine (also known by the brand name Benadryl). Though it eases allergy symptoms, it also suppresses the activity of the body chemical acetylcholine, and that leads to drowsiness and a host of other side effects, including dry mouth.