Milk allergy symptoms can range from a rash, itching and swelling on the skin ... Older children and adults who are allergic to cow's milk tend to have a more serious allergy.

However, rashes on a baby’s face may result from a cow milk allergy. A dairy allergy rash may be raised, discolored, and itchy. Rashes can appear suddenly or gradually. Additionally, they may ...

Asthma and Immunology/World Allergy Organization Joint Congress. Data were derived from Robinson K, et al. Differences in asthma ED visit hot spots and PM2.5 levels between children and adults.