Feline Allergy DNA Test (Fel d1 protein)
Mutant/Mutant | Affected | The cat carries two copies of the mutant Fel d1 gene and will always pass a copy of the mutated gene to its offspring. Cat is Hyperallergenic to human. |
Normal/Mutant | Carrier | Both the normal and mutant copies of the Fel d1 gene detected. Cat is a carrier for the mutation, and can pass on a copy of the defective gene to its offspring 50% of the time. Cat will be a source of a mild allergy to human. |
Normal/Normal | Normal | Cat tested negative for the Fel d1 gene mutation, and will not pass on the defective gene to its offspring. Cat is Hypoallergenic to human. |