• AllergyColdCoughSinus from Pfizer. Including basic information on products including Actifed, Benadryl, Halls, Sinutab, and Sudafed.

• Astelin (Azelastine) nasal spray for seasonal allergic rhinitis from Wallace Laboratories. Site provides information for patients and medical practitioners.

• Benadryl (Cetirizine hydrochloride) from Pfizer. Provides antihistamine and treatment advice for allergy symptoms including hayfever, hives, and rhinitis. Includes pollen count forecast information.

• Calpol offers health advice for children and babies and remedies for teething, coughs, headaches, and other ailments. From Pfizer.

• Clarinex (Desloratadine) antihistamine to relieve seasonal and year-round allergies.

• Flonase (Fluticasone) from GlaxoSmithKline. Prescribing information and resources related to its use in the treatment of allergy symptoms.

• Lemsip offers information and advice on Lemsip products and medicines available for treating colds and flu. From Reckitt Benckiser.

• Nasonex from Schering. Includes information on understanding and treating allergy symptoms.

• Patanol (Olopatadine hydrochloride) from Alcon Laboratories. Seasonal eye allergy medication for treatment of allergic conjunctivitis.

• Triaminic cough, cold, congestion, and allergy medications for kids.

• Vicks product information for NyQuil, DayQuil, Vicks 44, Chloraseptic, VapoRub, and Sinex.