[email protected]CartSign In

Worms IMG_7690.slice1.jpg

American Heartworm Society Sponsors

The work of the American Heartworm Society would not be possible without the generous support of our sponsors.

Join AHS.

Join the leading association on Heartworm education and prevention today!

Already a Member? Sign in here.

Membership Details

Latest News

Heartworm prevalent in South, expanding in other hot spots

By Greg Cima Heartworm disease became more common in hot spots across the U.S. and remained...

Prevention Amid Uncertainty

Veterinarians are concerned that the limitations of COVD-19 has placed on veterinary services...

Laying the groundwork for a canine heartworm vaccine

U.K. researchers are looking to determine whether the proteins that allow filarial parasites to...

The other heartworm patient

Brian Calabro, DVM When it comes to heartworms, cats may be overlooked but they’re certainly not...

The promise of heartworm prevention: An expert Q&A

Heartworm disease prevention and annual testing are a must for dogs and cats across the United...

Feline heartworm disease: A diagnostic dilemma

When using antigen and antibody tests, veterinarians need to be aware of their shortcomings By Tom...

AHS Announces Findings of 2019 Heartworm Incidence Survey

New incidence map shows nationwide cases, confirming need for improved prevention Wilmington, DE...

American Heartworm Society Recommendations during COVID-19

Posted by justinelee in Animal Safety , Blog , Pet Health FOR IMMEDIATE RELEASE American Heartworm...

American Heartworm Society provides new guidance on heartworm protocols during the pandemic

While telemedicine is proving a lifeline for many hospitals during the current crisis, it doesn’t...

AHS has published recommendations for how animal health professionals can continue to protect pets from heartworms

Conditions under which a veterinarian can delay annual heartworm tests during the COVID crisis is...

AHS Guidelines for Testing, Prevention and Treatment of Heartworm Disease During the COVID-19 Crisis

Heartworm management is a cornerstone of pet health care. However, the urgent need to reduce the...

American Heartworm Society provides guidance on heartworm protocols during COVID-19 crisis

The COVID-19 crisis has created unprecedented disruptions in veterinary practices and animal...

Twitter: @AHS_Think12

RT @AHS_Think12: Last minute summer vacation, don't forget your pets' heartworm preventive! #heartworm #pethealth #pets https://t.co/xEuykP…

by Heartworm Society

RT @AHS_Think12: Our job is to get more "yesses" which means less pets with heartworm disease! #heartworm #pethealth https://t.co/vkKQO2gvll

by Heartworm Society

RT @AHS_Think12: Cats ARE at risk for heartworm disease. Protect them! https://t.co/boEAUIMn97 https://t.co/w2k5fv05k9

by Heartworm Society

She know that heartworm disease is a worldwide problem. Protect her. #loveyourpets https://t.co/Dgw2m1PKM3

by Heartworm Society