Guinea pigs "social groom" each other. Guinea pigs can learn complex paths to food and can accurately remember a learned path for months. Their most robust problem-solving strategy is motion.[49] While guinea pigs can jump small obstacles, they cannot jump very high.
Foods: sea foods and nuts. Antigen trigger the reaction in Guinea pig: - Egg albumin. Localized hypersensitivity ATOPY(out of place or strangeness). Tendency to manifest localized hypersensitivity reaction is inherited &multigenic. First introduced by coca(1923).
Complete guide to Atopic Dermatitis in guinea pigs. Learn about causes, symptoms, diagnosis, treatment options, and prevention for this cavy health condition.

Delayed onset erythematous skin reactions elicited in guinea pigs early in the course of sensitization with azobenzenearsonate-protein conjugates or with protein antigens in incomplete Freund's adjuvant or in saline were found to have a characteristic morphology which sets them apart from...
Fifty percent of the guinea pigs, however, did not lose weight and had a reduced reaction to the antigen. The apparent differences in the immunocompetence of guinea pigs inoculated subcutaneously and intranasally with N. fowleri are compared.

The study of cell sensitivity to toxic local lymph node assay with the guinea-pig maximisation metabolites in relatives of patients with a history test for the detection of a range of contact allergen. Fd. of drug-induced hypersensitivity reaction Chem.
Type I hypersensitivities are immune reactions to allergens.
Inbred strain 2 and random-bred guinea pigs injected with oxazolone in incomplete or complete Freund's adjuvant showed contact reactions within an hour after topical application when tested 3 weeks post-sensitization.