Chronic Wasting Disease: September 2026

Texas Detects More Breeder WTD CWD TSE Prion

Listing of CWD Cases in Texas

Show entries

Search CWD Positives

Positive Number CWD Positive Confirmation Date Free Range Captive County Facility Species Sex Age

1398 8/10/26 Breeder Deer Cherokee White-tailed Deer M 1
1397 8/10/26 Breeder Deer Cherokee White-tailed Deer M 1
1396 8/10/26 Breeder Deer Cherokee White-tailed Deer F 1
1395 8/10/26 Breeder Deer Cherokee White-tailed Deer F 2
1394 7/23/26 Breeder Deer Callahan White-tailed Deer F 13

https://tpwd.texas.gov/huntwild/wild/diseases/cwd/positive-cases/listing-cwd-cases-texas.phtml

Texas cwd Callahan County 07/29/2026 Department Texas Parks and Wildlife Created 07/29/2026 Action Confirmed Case Category Reportable Wildlife Disease Disease / Pest Type Chronic Wasting Disease Impact Location County Scope of Impact Partial County Summary A white-tailed deer has been confirmed positive for Chronic Wasting

Disease (CWD) in Callahan County. The property where this CWD positive deer

was located has not previously had a CWD detection. Visit the link provided

for additional information regarding CWD surveillance and management in

Texas.

Additional Information

https://tpwd.texas.gov/huntwild/wild/diseases/cwd/

https://agalert.tamu.edu/details/2/50

Texas Chronic Wasting Disease CWD TSE Prion 1,393 Confirmed Cases To Date July 2026

Positive Number CWD Positive Confirmation Date Free Range Captive County Facility Species Sex Age

1393 7/2/26 Breeder Deer Duval White-tailed Deer F 2.9
1392 7/2/26 Breeder Deer Duval White-tailed Deer M 2
1391 7/2/26 Breeder Deer Duval White-tailed Deer M 3.9
1390 7/2/206 Breeder Deer Zavala White-tailed Deer F 2
1389 7/2/26 Breeder Deer Zavala White-tailed Deer M 2.9
1388 7/15/26 Breeder Deer Gillespie White-tailed Deer F 2.9
1387 7/2/26 Breeder Deer Navarro White-tailed Deer F 2.9
1386 6/25/26 Breeder Deer Navarro White-tailed Deer F 2.8
1385 6/24/26 Breeder Deer Navarro White-tailed Deer F 5.8
1384 5/27/26 Breeder Deer Mason White-tailed Deer M 1.8
1383 5/27/26 Breeder Deer Mason White-tailed Deer M 3.8
1382 6/25/26 Free Range El Paso Mule Deer M 3.5
1381 6/25/26 Free Range El Paso Mule Deer F 3.5
1380 6/25/26 Free Range El Paso Mule Deer M 2.5
1379 5/27/26 Breeder Deer Duval White-tailed Deer M 3.8
1378 5/12/26 Breeder Deer Gillespie White-tailed Deer M 3.7
1377 4/27/26 Breeder Release Site Zavala White-tailed Deer F 7.5
1376 4/27/26 Breeder Deer Gillespie White-tailed Deer M 2.7
1375 4/27/26 Free Range Hartley White-tailed Deer M 3.5
1374 4/27/26 Free Range Hartley Mule Deer M 3.5
1373 4/27/26 Free Range Dallam Mule Deer M 3.5
1372 4/30/26 Breeder Deer Gillespie White-tailed Deer M 5.7
1371 4/30/26 Breeder Deer Gillespie White-tailed Deer M 5.7
1370 4/30/26 Breeder Deer Gillespie White-tailed Deer M 5.7
1369 4/22/26 Breeder Deer Zavala White-tailed Deer M 2.8
1368 4/22/26 Breeder Release Site Kaufman White-tailed Deer F 2.5
1367 4/21/26 Free Range Val Verde White-tailed Deer M 8.5
1366 4/17/26 Breeder Deer Cherokee White-tailed Deer F 0.8
1365 4/17/26 Breeder Deer Cherokee White-tailed Deer F 1.8
1364 4/21/26 Free Range El Paso Mule Deer M 5.5
1363 3/4/26 Free Range Dallam Mule Deer M 2.5
1362 4/15/26 Breeder Deer Real White-tailed Deer F 4.7
1361 4/15/26 Breeder Deer Real White-tailed Deer Unknown N/A
1360 4/15/26 Breeder Deer Real White-tailed Deer F 10.5
1359 4/15/26 Breeder Deer Real White-tailed Deer M 2.6
1358 4/15/26 Breeder Deer Real White-tailed Deer M 3.4
1357 4/15/26 Breeder Deer Real White-tailed Deer F 2.6
1356 4/15/26 Breeder Deer Real White-tailed Deer Unknown N/A
1355 4/15/26 Breeder Deer Real White-tailed Deer F 7.7
1354 4/15/26 Breeder Deer Real White-tailed Deer Unknown N/A
1353 4/15/26 Breeder Deer Real White-tailed Deer F 2.6
1352 4/15/26 Breeder Deer Real White-tailed Deer Unknown N/A
1351 4/15/26 Breeder Deer Real White-tailed Deer Unknown N/A
1350 4/15/26 Breeder Deer Real White-tailed Deer F 3.6
1349 4/15/26 Breeder Deer Real White-tailed Deer Unknown N/A
1348 5/7/26 Breeder Deer Real White-tailed Deer M 1.5
1347 5/7/26 Breeder Deer Real White-tailed Deer M 1.5
1346 5/7/26 Breeder Deer Real White-tailed Deer M 6.7
1345 5/7/26 Breeder Deer Real White-tailed Deer F 7.7
1344 5/7/26 Breeder Deer Real White-tailed Deer M 1.5
1343 5/7/26 Breeder Deer Real White-tailed Deer F 2.6
1342 5/7/26 Breeder Deer Real White-tailed Deer F N/A
1341 5/7/26 Breeder Deer Real White-tailed Deer M 2.6
1340 5/7/26 Breeder Deer Real White-tailed Deer M 1.5
1339 5/7/26 Breeder Deer Real White-tailed Deer M N/A
1338 5/7/26 Breeder Deer Real White-tailed Deer M 2.6
1337 5/7/26 Breeder Deer Real White-tailed Deer M 2.6
1336 5/7/26 Breeder Deer Real White-tailed Deer M 2.6
1335 5/7/26 Breeder Deer Real White-tailed Deer F 4.7
1334 5/7/26 Breeder Deer Real White-tailed Deer F 6.7
1333 5/7/26 Breeder Deer Real White-tailed Deer F 4.7
1332 5/7/26 Breeder Deer Real White-tailed Deer F 4.7
1331 5/7/26 Breeder Deer Real White-tailed Deer F 4.7
1330 5/7/26 Breeder Deer Real White-tailed Deer F 10.7
1329 5/7/26 Breeder Deer Real White-tailed Deer F 4.7
1328 5/7/26 Breeder Deer Real White-tailed Deer M 4.7
1327 5/7/26 Breeder Deer Real White-tailed Deer M 4.7
1326 5/7/26 Breeder Deer Real White-tailed Deer M 4.7
1325 5/7/26 Breeder Deer Real White-tailed Deer M 4.6
1324 5/7/26 Breeder Deer Real White-tailed Deer F 7.7
1323 5/7/26 Breeder Deer Real White-tailed Deer F 4.7
1322 5/7/26 Breeder Deer Real White-tailed Deer F 5.7
1321 5/7/26 Breeder Deer Real White-tailed Deer F 4.7
1320 5/7/26 Breeder Deer Real White-tailed Deer F 4.7
1319 5/7/26 Breeder Deer Real White-tailed Deer M 2.5
1318 5/7/26 Breeder Deer Real White-tailed Deer F 5.7
1317 5/7/26 Breeder Deer Real White-tailed Deer F 4.7
1316 5/7/26 Breeder Deer Real White-tailed Deer F N/A
1315 5/7/26 Breeder Deer Real White-tailed Deer F 2.6
1314 5/7/26 Breeder Deer Real White-tailed Deer F 2.6
1313 5/7/26 Breeder Deer Real White-tailed Deer F 2.6
1312 5/7/26 Breeder Deer Real White-tailed Deer F 4.7
1311 5/7/26 Breeder Deer Real White-tailed Deer F 4.6
1310 5/7/26 Breeder Deer Real White-tailed Deer M 2.5
1309 5/7/26 Breeder Deer Real White-tailed Deer M 2.5
1308 5/7/26 Breeder Deer Real White-tailed Deer F 4.7
1307 5/7/26 Breeder Deer Real White-tailed Deer F 4.7
1306 5/7/26 Breeder Deer Real White-tailed Deer F 4.7
1305 5/7/26 Breeder Deer Real White-tailed Deer F 4.6
1304 5/7/26 Breeder Deer Real White-tailed Deer F 4.6
1303 5/7/26 Breeder Deer Real White-tailed Deer F 5.7
1302 5/7/26 Breeder Deer Real White-tailed Deer M 1.5
1301 5/7/26 Breeder Deer Real White-tailed Deer F 4.7
1300 5/7/26 Breeder Deer Real White-tailed Deer M 3.7
1299 5/7/26 Breeder Deer Real White-tailed Deer M N/A
1298 5/7/26 Breeder Deer Real White-tailed Deer M 2.6
1297 5/7/26 Breeder Deer Real White-tailed Deer M N/A
1296 5/7/26 Breeder Deer Real White-tailed Deer M N/A
1295 5/7/26 Breeder Deer Real White-tailed Deer M N/A
1294 5/7/26 Breeder Deer Real White-tailed Deer M N/A
1293 5/7/26 Breeder Deer Real White-tailed Deer M 2.6
1292 5/7/26 Breeder Deer Real White-tailed Deer M N/A
1291 5/7/26 Breeder Deer Real White-tailed Deer M 2.6
1290 5/7/26 Breeder Deer Real White-tailed Deer F 3.5
1289 5/7/26 Breeder Deer Real White-tailed Deer M 2.6
1288 5/7/26 Breeder Deer Real White-tailed Deer M N/A
1287 5/7/26 Breeder Deer Real White-tailed Deer M N/A
1286 5/7/26 Breeder Deer Real White-tailed Deer M N/A
1285 5/7/26 Breeder Deer Real White-tailed Deer M N/A
1284 5/7/26 Breeder Deer Real White-tailed Deer M 3.7
1283 5/7/26 Breeder Deer Real White-tailed Deer M 3.6
1282 5/7/26 Breeder Deer Real White-tailed Deer M 3.5
1281 3/5/26 Breeder Deer Mason White-tailed Deer M 1.6
1280 3/3/26 Breeder Release Site Zavala White-tailed Deer M 3.5
1279 3/3/26 Breeder Release Site Zavala White-tailed Deer M 3.5
1278 3/3/26 Breeder Release Site Limestone White-tailed Deer N/A 2.5
1277 3/5/26 Breeder Deer Medina White-tailed Deer F 3.5
1276 3/3/26 Breeder Deer Gillespie White-tailed Deer M 3.5
1275 3/4/26 Breeder Deer Zavala White-tailed Deer M 1.5
1274 3/4/26 Breeder Deer Trinity White-tailed Deer F 10.5
1273 3/4/26 Breeder Deer Trinity White-tailed Deer F 2.6
1272 3/4/26 Free Range El Paso Mule Deer F 3.5
1271 2/19/26 Breeder Deer Duval White-tailed Deer M 2.4
1270 2/19/26 Breeder Deer Zavala White-tailed Deer M 3.5
1269 2/17/26 Breeder Deer Kaufman White-tailed Deer M 2.5
1268 2/19/26 Free Range Uvalde White-tailed Deer M 2.5
1267 2/17/26 Breeder Release Site Medina White-tailed Deer N/A 5
1266 2/17/26 Breeder Release Site Medina White-tailed Deer N/A 4
1265 2/17/26 Breeder Deer Kaufman White-tailed Deer M 2.5
1264 2/23/26 Breeder Release Site Gillespie White-tailed Deer N/A 2.5
1263 2/23/26 Breeder Release Site Medina White-tailed Deer N/A 6
1262 2/6/26 Breeder Release Site Medina White-tailed Deer N/A 7
1261 2/23/26 Breeder Deer Kaufman White-tailed Deer M 2.5
1260 2/23/26 Breeder Deer Kaufman White-tailed Deer M 2.5
1259 2/23/26 Breeder Deer Zavala White-tailed Deer M 3.4
1258 2/2/26 Breeder Deer Duval White-tailed Deer F 2.3
1257 2/2/26 Breeder Deer Duval White-tailed Deer F 2.3
1256 2/2/26 Breeder Deer Duval White-tailed Deer F 2.3
1255 2/2/26 Breeder Deer Duval White-tailed Deer F 2.3
1254 2/2/26 Breeder Deer Duval White-tailed Deer F 2.3
1253 2/2/26 Breeder Deer Duval White-tailed Deer F 2.3
1252 2/2/26 Breeder Deer Duval White-tailed Deer F 2.3
1251 2/2/26 Breeder Deer Duval White-tailed Deer F 2.3
1250 2/2/26 Breeder Deer Duval White-tailed Deer F 2.3
1249 2/2/26 Breeder Deer Duval White-tailed Deer F 2.3
1248 2/13/26 Breeder Release Site Duval White-tailed Deer F 3.5
1247 1/28/26 Breeder Release Site Kaufman White-tailed Deer M 4.5
1246 1/28/26 Breeder Release Site Hunt White-tailed Deer M 4.5
1245 1/28/26 Free Range Hudspeth Mule Deer M 5.5
1244 1/28/26 Free Range El Paso Mule Deer M 6.5
1243 1/6/26 Breeder Release Site Limestone White-tailed Deer N/A 4
1242 1/6/26 Breeder Release Site Limestone White-tailed Deer N/A 3
1241 1/6/26 Breeder Release Site Medina Red Deer F 4
1240 1/6/26 Breeder Release Site Medina Red Deer F 5
1239 1/28/26 Free Range Hartley Mule Deer M 2.5
1238 1/6/26 Breeder Deer Zavala White-tailed Deer N/A 4.4
1237 12/31/25 Breeder Release Site Limestone White-tailed Deer N/A 2.5
1236 12/31/25 Breeder Release Site Limestone White-tailed Deer N/A 2.5
1235 1/6/26 Breeder Release Site Limestone White-tailed Deer N/A 3.5
1234 1/6/26 Breeder Release Site Limestone White-tailed Deer N/A 3.5
1233 1/9/26 Breeder Deer Kimble White-tailed Deer M 5.4
1232 1/9/26 Breeder Deer Kimble White-tailed Deer F 2.4
1231 1/9/26 Breeder Deer Kimble White-tailed Deer F 4.4
1230 1/9/26 Breeder Deer Kimble White-tailed Deer F 2.4
1229 1/9/26 Breeder Deer Kimble White-tailed Deer F 4.4
1228 1/9/26 Breeder Deer Kimble White-tailed Deer F 6.4
1227 1/9/26 Breeder Deer Kimble White-tailed Deer F 2.4
1226 1/9/26 Breeder Deer Kimble White-tailed Deer F 7.4
1225 12/10/25 Breeder Deer Gillespie White-tailed Deer F 4.3
1224 12/15/25 Breeder Release Site Hunt White-tailed Deer M 2.5
1223 12/10/25 Free Range Medina White-tailed Deer M 1.5
1222 12/5/25 Breeder Release Site Kaufman White-tailed Deer M 2.3
1221 12/5/25 Breeder Release Site Kaufman White-tailed Deer M 6.5
1220 12/5/25 Breeder Release Site Kaufman White-tailed Deer M 2.5
1219 12/5/25 Free Range Hutchinson Mule Deer M 2.5
1218 11/18/25 Free Range Ochiltree Mule Deer M 6.5
1217 11/10/25 Breeder Release Site Kaufman White-tailed Deer M 4.5
1216 11/10/25 Free Range El Paso Mule Deer F 2.5
1215 10/27/25 Breeder Deer Tom Green White-tailed Deer F 5.3
1214 10/27/25 Breeder Deer Tom Green White-tailed Deer F 3
1213 11/4/25 Breeder Deer Frio White-tailed Deer M 3.2
1212 11/4/25 Breeder Deer Frio White-tailed Deer M 5.3
1211 11/4/25 Breeder Deer Navarro White-tailed Deer F 6.3
1210 10/31/25 Breeder Release Site Limestone White-tailed Deer F 2
1209 10/31/25 Breeder Release Site Limestone White-tailed Deer F 5
1208 11/4/25 Breeder Deer Frio White-tailed Deer M 2.3
1207 11/5/25 Breeder Deer Frio White-tailed Deer F 2.3
1206 11/5/25 Breeder Deer Frio White-tailed Deer F 2.3
1205 11/5/25 Breeder Deer Frio White-tailed Deer F 4.1
1204 11/5/25 Breeder Deer Frio White-tailed Deer F 9.3
1203 11/5/25 Breeder Deer Frio White-tailed Deer F 2.3
1202 11/5/25 Breeder Deer Frio White-tailed Deer F 4.3
1201 11/5/25 Breeder Deer Frio White-tailed Deer F 4.3
1200 10/31/25 Breeder Deer Frio White-tailed Deer F 2.3
1199 10/31/25 Breeder Release Site Kaufman White-tailed Deer M 2.3
1198 9/30/25 Breeder Deer Kerr White-tailed Deer M 4.1
1197 9/30/25 Breeder Deer Kerr White-tailed Deer F 1.1
1196 9/30/25 Breeder Deer Kerr White-tailed Deer F 1.1
1195 9/30/25 Breeder Deer Kerr White-tailed Deer F 1.1
1194 9/30/25 Breeder Deer Kerr White-tailed Deer M 1.1
1193 9/29/25 Breeder Deer Washington White-tailed Deer F 3.1

snip…see all;

https://tpwd.texas.gov/huntwild/wild/diseases/cwd/positive-cases/listing-cwd-cases-texas.phtml

Chronic Wasting Disease CWD TSE Prion Update July 2026

Texas CWD Update July 2026

Texas Agriculture Alert

Department Texas Parks and Wildlife

Created 06/09/2026

Disease / Pest Type Chronic Wasting Disease

Summary

A mule deer has been confirmed positive for Chronic Wasting Disease (CWD) in El Paso County. Due to the number and distribution of CWD detections in free-ranging deer in this county, additional information regarding CWD detections will only be posted to the website linked above from this time forward.

Additional Information

https://tpwd.texas.gov/huntwild/wild/diseases/cwd/

https://agalert.tamu.edu/details/2/6

Texas Agriculture Alert

Department

Texas Parks and Wildlife

Created 05/21/2026

Disease / Pest Type Chronic Wasting Disease

Summary

A white-tailed deer has been confirmed positive for Chronic Wasting Disease (CWD) in Cherokee County. The property where this CWD positive deer was located has not previously had a CWD detection. Visit the link provided for additional information regarding CWD surveillance and management in Texas.

Additional Information

https://tpwd.texas.gov/huntwild/wild/diseases/cwd/

https://agalert.tamu.edu/details/2/3

Texas Agriculture Alert

Department

Texas Parks and Wildlife

Created 05/21/2026

Disease / Pest Type Chronic Wasting Disease

Summary

A white-tailed deer has been confirmed positive for Chronic Wasting Disease (CWD) in Zavala County. The property where this CWD positive deer was located has not previously had a CWD detection. Visit the link provided for additional information regarding CWD surveillance and management in Texas.

Additional Information

https://tpwd.texas.gov/huntwild/wild/diseases/cwd/

https://agalert.tamu.edu/details/2/4

SEE NEW DASHBOARD FOR CWD POSITIVES!

https://experience.arcgis.com/experience/8f6c27330c444a19b4b57beb7ffabb8b/page/Dashboard#data_s=id%3AdataSource_3-1966d773e34-layer-10%3A29

Texas CWD total by calendar years

https://tpwd.texas.gov/huntwild/wild/diseases/cwd/positive-cases/listing-cwd-cases-texas.phtml#texasCWD

Counties where CWD Exposed Deer were Released

https://tpwd.texas.gov/documents/257/CWD-Trace-OutReleaseSites.pdf

Number of CWD Exposed Deer Released by County

https://tpwd.texas.gov/documents/258/CWD-Trace-OutReleaseSites-NbrDeer.pdf

***> TRUCKING CWD TSE PRION

“CWD spreads among wild populations at a relatively slow rate, limited by the natural home range and dispersed nature of wild animals.”

***> NOW HOLD YOUR HORSES, Chronic Wasting Disease CWD of Cervid can spread rather swiftly, traveling around 50 MPH, from the back of truck and trailer, and Here in Texas, we call it ‘Trucking CWD’…

Preventive Veterinary Medicine Volume 234, January 2025, 106385

Use of biosecurity practices to prevent chronic wasting disease in Minnesota cervid herds

Vehicles or trailers that entered the farm were used to transport other live cervids, cervid carcasses, or cervid body parts in past 3 years in 64.3 % (95 % CI 46.3–82.3) of larger elk/reindeer herds compared to 13.6 % (95 % CI 4.7–22.4) of smaller deer herds.

Snip…

Identifying the exact pathway of initial CWD transmission to cervid herds is often not possible, in part due to many potential pathways of transmission for the infection, including both direct and indirect contact with infected farmed or wild cervids (Kincheloe et al., 2021). That study identified that transmissions from infected farmed cervids may occur from direct contact with the movement of cervids from one herd to another and from indirect contact with the sharing of equipment, vehicles, clothing, reproductive equipment, and potentially through semen or embryos.

https://www.sciencedirect.com/science/article/abs/pii/S016758772400271X

“Chronic Wasting Disease (CWD) is a fatal neurological disease and can devastate deer populations by silently spreading through direct animal contact and contaminated environments. Without close monitoring, illegal movement of captive deer increases the risk of introducing CWD to areas it is not known to exist, potentially leading to widespread outbreaks which will impact more than just the health of Texas deer.”

https://tpwd.texas.gov/newsmedia/releases/?req=20250227b

THURSDAY, AUGUST 14, 2025

Texas Game Wardens Near Conclusion of ‘Ghost Deer’ Case with 24 Suspects, 1,400 Charges Filed Statewide

https://chronic-wasting-disease.blogspot.com/2025/08/texas-game-wardens-near-conclusion-of.html

https://prpsc.proboards.com/thread/178/texas-game-wardens-conclusion-ghost