Allergy injections may contain extracts made from the allergens to which you are allergic. Commonly used allergens include pollen, molds, dust mites components, and animal dander. Each treatment extract may contain a mixture of several different allergens. Allergy injections are custom-made for each patient. Allergy symptoms can include watery eyes, coughing, stuffy nose, itchy eyes, clear, watery nasal discharge, but no fever.
Cold symptoms can include fever, sore throat, and aches and pains, as well as allergy symptoms.
Mucous from a cold tends to be thicker and yellow or green. This occurs because of a breakdown of the nasal lining allowing penetration of viruses or bacteria. Controlling allergy swelling in your nose and airways will restore this barrier and help prevent infections. Actually any warm liquids will help because they are soothing to the bronchial tubes. Cold liquids irritate them .