New World Screwworm has recently reappeared in the United States, making it important for pet owners to be aware of the signs and know when to seek veterinary care. While the risk to most pets remains low, early detection and treatment are key.
New World Screwworm is a parasite that lays eggs in open wounds. After the eggs hatch, the larvae feed on the surrounding tissue, which can quickly lead to pain, swelling, infection, and damage if left untreated.
Pets with cuts, recent surgical incisions, bite wounds, or other open sores may be at greater risk. Newborn animals with healing umbilical cords can also be vulnerable. Keeping your pet on a veterinarian-recommended parasite prevention program and checking wounds regularly can help reduce the risk.
If your pet has a wound that is getting worse instead of healing, develops a foul odor, becomes increasingly swollen or painful, or you notice larvae (maggots) in or around the wound, contact our office right away.
Prompt veterinary care is the best way to protect your pet's health.
- A wound that is getting worse instead of healing
- A foul odor coming from a wound
- Increasing swelling or pain
- Larvae (maggots) in or around a wound
Our team is closely monitoring updates from animal health officials and can answer your questions about prevention, risk, and treatment.