Veterinarians warn that vape clouds in the home are just as harmful as regular smoke. Pets can develop allergies, coughing, and breathing difficulties, and citrus flavored e liquids are especially toxic, settling on fur, Vaping Around Dogs Safe Ways to Vape If You Have a Dog Secondhand Smoke and Pets Smoke Free At Home NM Study shows most dogs exposed to vape liquid are unharmed Veterinary News VetSurgeon Is It Dangerous To Vape Around Pets? Cronulla Vet Clinic