• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar
  • Skip to footer
  • Locations:
  • Canyon
  • Center
  • College Station
  • Gonzales
  • TVMDL Career Center
  • Contact Us

Texas A&M Veterinary Medical Diagnostic Laboratory

Apple App

download on the Apple App Store
download the app on Google Play

Search

Translate:

  • Find a Form
  • Deliver a Sample
    • Specimen Collection Information
    • Packaging Samples for Shipment
    • Drop Off a Sample
    • Cremation
    • Order Supplies
  • Client Portal
    • Get Test Results
    • SVA Portal
    • Pay a Bill
  • Become a Client
  • Resources
    • TVMDL Bovine Testing Guidance and Reference Material
    • Diagnostic Plans
      • Bovine Syndromic Diagnostic Plans
      • Equine Syndromic Diagnostic Plans
      • Small Ruminant Syndromic Diagnostic Plans
      • Small Animal Syndromic Diagnostic Plans
    • Education Library
    • Case Study Library
    • Electronic Reporting: QR Coding Process
    • CoreOne Resources
  • About Us
    • Locations and Hours
    • Agency Leadership
    • Speaker’s Bureau
    • Texas Pullorum-Typhoid Program
    • TVMDL Mobile app
    • Contact Us
  • Locations
    • College Station Laboratory
    • Canyon Laboratory
    • Center Laboratory
    • Gonzales Laboratory
  • Contact Us

spring

Diagnostic guidance: Tick-Borne Relapsing Fever

February 28, 2022 by Mallory Pfeifer

tick on tweezers held up in front of a brown and white chihuahua

Tick-Borne Relapsing Fever (TBRF) is caused by several species of bacteria in the genus Borrelia. Similarly to Lyme disease, which is caused by Borrelia burgdorferi, these bacteria are spread by ticks and cause non-specific clinical signs. In … [Read more...] about Diagnostic guidance: Tick-Borne Relapsing Fever

Filed Under: DX Guidance, News Tagged With: clinical pathology, molecular diagnostic, parasites, spring, tick

Cyanobacteria: No winter break this year

March 30, 2020 by Mallory Pfeifer

The dog is bathed in the clear water of the pond

Cyanobacteria: No winter break this year By Cat Barr, PhD, DABT Blue-green algae (cyanobacteria) have barely taken a break this winter. The Texas A&M Veterinary Medical Diagnostic Laboratory (TVMDL) has already had several positive samples … [Read more...] about Cyanobacteria: No winter break this year

Filed Under: Case Study Tagged With: analytical chemistry, blue-green algae, canine, college station, dogs, spring, summer, toxicology

Diagnostic guidance: Cantharidin poisoning in horses

March 12, 2020 by Mallory Pfeifer

Four brown horses with black manes eating green grass

When horses ingest the cantharidin toxin through hay or alfalfa contaminated with “blister” beetles, the outcome is often fatal. Toxicosis occurs rapidly; as little as four grams of dried beetles may contain fatal levels of … [Read more...] about Diagnostic guidance: Cantharidin poisoning in horses

Filed Under: DX Guidance, News Tagged With: analytical chemistry, college station, equine, horses, spring, summer, toxicology, TVMDL

Primary Sidebar

Latest News

  • Arnold contributes to evaluation of Salmonella prevalence in feeder cattle March 16, 2023
  • Cytauxzoon felis: An Overview March 16, 2023
  • Martins joins College Station laboratory as Virology Section Head March 2, 2023
  • Neurologic Disease due to Bovine Herpesvirus-5 (BHV-5) Infection in a 3-week-old Charolais mix calf February 27, 2023
  • Submitting high-quality clinical pathology samples for best results February 10, 2023
  • Exercise caution prior to exhibition: Copper toxicity in show animals February 10, 2023

Footer

For Employees

  • Employee Email
  • TVMDL Rules & Procedures
  • TVMDL Career Center
  • Emergency Alert Systems
  • AgriLife People Directory
  • AgriLife Administrative Services
  • TAMUS Single Sign On
  • Facebook

State of Texas

  • Texas.gov Portal
  • Texas Veterans Portal
  • Statewide Search
  • Texas Homeland Security
  • Risk, Fraud, & Misconduct Hotline

Policies

  • Privacy and Security Policy
  • Accessibility Policy
  • Texas A&M AgriLife
  • Texas A&M Veterinary Medical Diagnostics Laboratory
  • Texas A&M Forest Service
  • Texas A&M AgriLife Extension Service
  • Texas A&M AgriLife Research

483 Agronomy Rd
College Station, TX 77843