Galveston County Reports Avian Influenza in Local Birds, Cat Owners Urged to Exercise Caution
Galveston County, TX – The Galveston County Health District (GCHD) has confirmed cases of Avian influenza among local birds. Testing identified Influenza Type A positive for the H5 strain, which is presumptively classified as Highly Pathogenic Avian Influenza (HPAI).
So far, 27 birds have died, and six have been sent to the University of Texas Medical Branch (UTMB) for further diagnostic confirmation. Ten individuals who had direct contact with the infected birds have been evaluated, and all symptomatic tests returned negative for influenza. Out of caution, eight of these individuals are taking Tamiflu (oseltamivir) as post-exposure prophylaxis.
Currently, there is no evidence of human-to-human transmission, and the overall risk to the public remains low.
Important Advisory for Cat Owners
Because Avian Influenza can infect some mammals that interact with sick or dead birds, cat owners are advised to monitor outdoor cats closely. Cats that hunt or scavenge birds are at a higher risk of exposure. Symptoms to watch for include:
- Sudden or unusual lethargy
- Loss of appetite
- Fever
- Difficulty or rapid breathing
- Eye or nasal discharge
- Neurologic symptoms such as stumbling, tremors, or disorientation
- Sudden death
Cats showing these signs, especially if exposed to wild birds, should be examined by a veterinarian immediately. Indoor cats are considered low risk.
GCHD is coordinating with UTMB, the Texas Department of State Health Services (DSHS), Texas Parks and Wildlife, and other local partners to monitor the situation and implement public health measures.
Residents are urged to avoid contact with sick or dead birds and report unusual bird deaths to the Galveston County Animal Resource Center at 409-948-2495.
