MidAmerica Ag Research

04/06/2026

Peer reviewed series (Case Reports in Oncology ) on the efficacy of Fenbendazole versus cancer from three patients with stage IV cancers - breast, prostate and melanoma- who achieved complete or near complete remission while self medicating fenbendazole.

2025 case series: three Stage IV cancers (breast, prostate, melanoma) in remission with fenbendazole. Timelines, data, retraction, and analysis.

03/24/2026

Breakthrough study shows Fenbendazole, a commonly used veterinary drug, delivers impressive results in cancer research. In a mouse model of cervical cancer, it achieved complete tumor suppression and 100% survival, outperforming standard cisplatin treatment. Learn more about this exciting potential alternative therapy.

03/20/2026

03/17/2026

It might be your lucky day, but don't let the worms have a say...let science show you the way!

Don't leave your deworming to luck!

Best of luck finding a mug of gold 🍺🍀🍻" Cheers!!!

03/14/2026

New pill formulation of Fenbendazole available online !

02/17/2026

Exciting news! You have been asking for a way to pay online and we are excited to announce that our online payment option for testing is live! When submitting samples, go to www.midamericaagresearch.net and click the red “test now” button and that will take you to the instructions page with forms and pricing. Simply click on the correct price break category for number of samples to be tested and that will take you to our product website at www.northamericaah.com for payment. Add the number of sample tests to the quantity field and choose how you would like to pay! Remember to print off your receipt and include a copy with your paperwork and samples! While on our product page, feel free to check out our deworming products with more products coming soon!

02/11/2026

Make sure your animals are parasite-free by pasture “green-up” dates shown on attached map! Go to www.midamericaagresearch.net and follow simply instructions for collecting and sending samples. Samples are processed as soon as they arrive. Thanks for using our f***l worm egg count lab located in Verona, WI.

01/31/2026

https://www.linkedin.com/posts/avma_fda-approves-first-generic-fenbendazole-oral-activity-7420571227888590848-Et2E?utm_source=share&utm_medium=member_android&rcm=ACoAAANV8XgBuKB74_AWB4I_j0XEBfkDPZuTMUY

Awesome news for the US livestock industry!! After 43 years, we finally now have a generic fenbendazole called Defendazole. The product will provide the American livestock industry another option of an excellent dewormer not controlled by one company.

The U.S. Food and Drug Administration has approved Defendazole (fenbendazole) oral suspension to treat and control various species of lungworms, stomach worms and intestinal worms in beef and dairy cattle, and to treat and control two species of stomach worms in goats. Defendazole contains the same....

01/29/2026

01/21/2026

The Barber Pole worm (Haemonchus) in sheep, goats and alpacas, small strongles (Cyanthostomes) in horses and donkeys, and the Brown Stomach (Ostertagia) in cattle all undergo an inhibited phase in the gut wall. When parasite worm burdens build to high levels while grazing parasite contaminated summer pastures, newly acquired parasites often stop development in the gut wall as a protective mechanism for both the parasites and their host animals (it is not in the best interest for these parasites to kill their host animals because they die with their host). These inhibited larvae are embedded in the gut tissues and can remain in this state for months plus they are refractory to normal deworming practices. As temperatures decline when winter approaches and the old worm parasites die off, the conditions in the gut begin to improve triggering the inhibited larvae to start redevelopment, growing into egg-laying adult parasites attached to the gut wall ready to seed the spring pastures. F***l worm egg counts conducted in midwinter will determine whether these inhibited larvae have emerged and are shedding eggs. These emerging larvae can also cause clinical disease in the host animals while ensuring immediate recontamination of the spring pastures. We often find equine and small ruminant samples with counts over 1000 worm eggs/sample during this late winter period. Monitoring your animals’ f***l worm egg counts will alert you to this problem and determine whether treatment is necessary! Go to www.midamericaagresearch.net for complete instructions.

01/18/2026

2026 Lab update