Texas Department of State Health Services - Austin
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(512) 776-3781
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24/7 Emergency: (512) 689-5537
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Bastrop
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Crockett
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Lee
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Mills
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Bell
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Falls
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Leon
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Robertson
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Blanco
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Fayette
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Limestone
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San Saba
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Bosque
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Freestone
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Llano
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Schleicher
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Brazos
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Grimes
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Madison
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Sutton
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Burleson
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Hamilton
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Mason
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Travis
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Burnet
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Hays
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McCulloch
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Washington
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Caldwell
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Hill
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McLennan
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Williamson
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Concho
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Kimble
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Menard
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Coryell
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Lampasas
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Milam
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Corpus Christi-Nueces County Public Health District
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(361) 826-7214
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24/7 Emergency: (361) 533-3500
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Aransas
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Goliad
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Nueces
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Victoria
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Bee
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Jackson
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Refugio
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Calhoun
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Kleberg
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San Patricio
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Dallas County Health and Human Services
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(214) 819-2840
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24/7 Emergency: (214) 677-7876
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Collin
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Fannin
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Kaufman
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Dallas
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Grayson
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Navarro
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Ellis
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Hunt
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Rockwall
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City of El Paso Department of Public Health
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(915) 543-3255
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24/7 Emergency: (915) 252-0376
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Brewster
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Hudspeth
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Pecos
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Reeves
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Culberson
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Jeff Davis
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Presidio
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Terrell
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El Paso
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Houston Health and Human Services Department
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(832) 393-3956
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24/7 Emergency: (832) 260-6723
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Austin
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Galveston
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Matagorda
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Waller
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Brazoria
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Hardin
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Montgomery
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Wharton
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Chambers
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Harris
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Orange
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Colorado
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Jefferson
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San Jacinto
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Fort Bend
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Liberty
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Walker
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TIEHH Bioterrorism Response Laboratory
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(806) 885-0232
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24/7 Emergency: (806) 885-0235
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Andrews
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Dickens
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Irion
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Potter
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Armstrong
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Donley
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Kent
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Randall
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Bailey
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Ector
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King
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Reagan
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Borden
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Fisher
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Lamb
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Roberts
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Briscoe
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Floyd
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Lipscomb
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Scurry
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Carson
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Gaines
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Loving
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Sherman
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Castro
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Garza
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Lubbock
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Sterling
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Childress
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Glasscock
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Lynn
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Stonewall
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Cochran
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Gray
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Martin
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Swisher
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Coke
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Hale
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Midland
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Terry
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Collingsworth
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Hall
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Mitchell
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Tom Green
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Cottle
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Hansford
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Moore
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Upton
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Crane
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Hartley
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Motley
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Ward
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Crosby
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Hemphill
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Nolan
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Wheeler
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Dallam
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Hockley
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Ochiltree
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Winkler
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Dawson
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Howard
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Oldham
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Yoakum
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Deaf Smith
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Hutchinson
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Parmer
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Public Health Laboratory of East Texas - Tyler
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(903) 877-5071
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24/7 Emergency: (903) 312-3537
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Anderson
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Harrison
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Newton
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Smith
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Angelina
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Henderson
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Panola
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Titus
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Bowie
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Hopkins
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Polk
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Trinity
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Camp
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Houston
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Rains
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Tyler
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Cass
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Jasper
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Red River
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Upshur
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Cherokee
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Lamar
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Rusk
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Van Zandt
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Delta
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Marion
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Sabine
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Wood
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Franklin
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Morris
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San Augustine
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Gregg
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Nacogdoches
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Shelby
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San Antonio Metropolitan Health District LRN Laboratory
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(210) 207-0842
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24/7 Emergency: (210) 551-5464
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Atascosa
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Frio
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Kinney
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Uvalde
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Bandera
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Gillespie
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La Salle
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Val Verde
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Bexar
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Gonzales
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Lavaca
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Webb
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Comal
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Guadalupe
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Live Oak
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Wilson
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Dewitt
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Jim Wells
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Maverick
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Zavala
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Dimmit
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Karnes
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McMullen
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Duval
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Kendall
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Medina
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Edwards
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Kerr
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Real
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Texas Department of State Health Services - South Texas Laboratory
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(956) 364-8369
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24/7 Emergency: (512) 694-9306
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Brooks
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Hidalgo
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Kenedy
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Willacy
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Cameron
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Jim Hogg
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Starr
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Zapata
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Tarrant County Public Health, North Texas Regional Laboratory
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(817) 321-4755
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24/7 Emergency: (817) 929-4720
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Archer
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Eastland
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Knox
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Taylor
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Baylor
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Erath
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Montague
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Throckmorton
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Brown
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Foard
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Palo Pinto
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Wichita
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Callahan
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Hardeman
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Parker
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Wilbarger
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Clay
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Haskell
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Runnels
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Wise
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Comanche
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Hood
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Shackleford
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Young
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Coleman
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Jack
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Somervell
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Cooke
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Johnson
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Stephens
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Denton
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Jones
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Tarrant
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