Purina Veterinarian Debunks the Biggest Myths About Cat Allergens

Purina veterinarian Dr. RuthAnn Lobos, who still works shifts in clinics, shares the cat allergen myths she hears from clients every week — and the science-backed step most cat owners overlook ST. LOUIS, Aug. 19, 2026 /PRNewswire/ -- Dr. RuthAnn Lobos spends most of her time as a senior...