An adverse reaction would be an unwanted, negative or unfavorable result of an action. Most often used to describe unwanted or negative side-effects of or allergies to medications.
there is only a small difference, but effects are partially due to something and can occur in due time, and a reaction is entirely due to something and occur immediately.
This is a commonly "prescribed" item to use in preparation for a colonoscopy. While the reaction I experienced may not be common, and it may not be fatal, it was sufficiently severe enough that I...
Yes. I filed a report and have been tracked by John Hopkins Medical following a rash. My daughter and son also have experienced rashes since vaccination and my husband, who didn't get the shot, has...
DPT vaccine for diphtheria, polio and tetanus have a few possible side effects/reactions Local reaction at the site of injection these include: Pain Redness Hardening of the skin Swelling Bruising...