FDA conditionally approves drug for New World screwworm infestation in dogsDecember 23, 2025The U.S. Food and Drug Administration (FDA) conditionally approves Credelio Quattro-CA1 for treating New World screwworm (NWS) infestations in young dogs and puppies.
Education Center - SponsoredA New Way Forward in Canine Osteoarthritis: Targeting Pain and Inflammation at Its Sourceby • Exubrion Therapeutics The traditional approach to canine osteoarthritis (OA) has largely focused on treatments such as NSAIDs, joint supplements, stem cell, PRP, and anti-nerve growth factor (anti-NGF) injections. This raises a critical question: What if we could do more than manage symptoms? What if we could target the inflammation driving the disease?
FDA conditionally approves drug for treatment of New World screwworm in cattleDecember 8, 2025The fluralaner topical solution is for the prevention and treatment of infestations caused by New World screwworm (Cochliomyia hominivorax) larvae (myiasis), as well as for the treatment and control of cattle fever tick (Rhipicephalus microplus).
FDA grants Emergency Use Authorization for feline screwworm treatmentNovember 21, 2025With Credelio CAT, veterinarians and pet owners can now take proactive steps to prevent wounds that can create ideal conditions for New World Screwworm (NWS) infection in cats.
FDA authorizes emergency use of drug to treat New World Screwworm in dogsOctober 28, 2025The agency concluded that “based on the scientific evidence available, it is reasonable to believe that Credelio may be effective in treating New World screwworm (NWS) infestations in dogs and puppies and the known and potential benefits of the product outweigh its known and potential risks.”
USDA expands efforts to combat deadly New World ScrewwormAugust 19, 2025The USDA will build a sterile fly facility in Edinburg, Texas, to combat NWS. The agency is also investing $100 million in new technologies, traps, and treatments to strengthen biosecurity.
Officials warn of screwworm, prompts monitoring along South Texas borderJanuary 7, 2025While the New World screwworm (NWS) has been eradicated from the U.S. since 1966, constant efforts are on-going to control the spread of the flesh-burrowing parasite.
