Search Search Search You must have JavaScript enabled to use this form. Topic Programs & Operations Board & Leadership Fundraising Managing People Resources Managed Admission Volunteers Keeping Pets in Homes Return to Owner Safety Net Spay/Neuter Surgery Patient Care Clinic Flow Clinic Administration Grants Equine Welfare Equine Adoption Equine Cruelty & Disasters Keeping Horses Safe Shelter Medicine Programs & Services Shelter Medicine at the ASPCA Shelter Medicine Support Board Certification ASV Guidelines Intake & Preventive Care Vaccination Parasite Control Population Management Specific Medical Conditions Feline Retroviruses Canine Infectious Respiratory Disease Heartworm Infectious Disease Outbreak Management Understanding Disease Spread Isolation vs. Quarantine Sanitation Cleaners & Disinfectants Facility Use & Design Foster Animal Health Care Overall Guidelines Surgery & Dentistry Toxicology & Poison Control Cruelty & Disasters Disaster Preparedness & Response Animal Cruelty Investigations Animal Fighting Enrichment & Behavior Behavior Canine Enrichment Feline Enrichment Adoption & Placement Relocation & Transport Reaching & Supporting Adopters Community Cats Foster Care Promotions & Events Clear All Heartworm in Animal Shelter Populations Learn how to prevent and treat heartworm in shelter animals. Legal Information Here are the policies and guidelines from the ASPCA legal department. Pagination Previous page ‹ previous … Page 22 Page 23 Page 24 Page 25 Page 26 Page 27 Page 28 Page 29 Current page 30