For the first time in 60 years, a New World screwworm outbreak has been confirmed in Texas. This parasitic infestation, which can cause severe tissue damage in animals and humans, has prompted state officials to implement strict movement restrictions on livestock and pets. As a direct result, animal shelters across the state have been forced to suspend the transport of dogs and cats to other regions where they were slated for adoption.

Shelter operators report that these restrictions are creating a critical capacity crisis. Many facilities were already operating at or near maximum occupancy, and the inability to move animals to out-of-state partners increases the risk of euthanasia for pets that cannot be housed locally. The screwworm larvae feed on living tissue, making the parasite a significant veterinary and public health concern. While state agricultural authorities are working to contain the spread, there is currently no clear timeline for when transport operations will be allowed to resume. The situation remains fluid as veterinarians and state officials monitor the parasite's reach, leaving animal welfare organizations to navigate the difficult balance between preventing the spread of the infestation and managing the growing number of animals in their care.