ByBarry LeibowitzCBS NewsNovember 17, 2011, 8: 28 AM
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Allerca is a company launched in 2004 to produce pets free of the major allergens, Fel d 1 (cats) and Can f 1 (dogs). Prices for cats range from $6,950 to $16,000 and dogs are available for $8,950.
The problem is that removing these proteins from the skin, saliva, and other secretions may not be enough, says Dr. Sublett. Animals can produce other symptom-triggering allergens.
"Both dogs and cats have what we call minor allergens, so it's not only the major allergens," he says. "Most people have a sensitivity to minor allergens too."More from Health.com: How to stop allergies at home