The threat of canine herpesvirus to pregnant bitches and neonate puppies Mathias Martins, D.V.M, M.Sc., Ph.D. Canine herpesvirus (CHV), or Varicellovirus canidalpha1, belongs to the subfamily Alphaherpesvirinae within the Herpesviridae family. This … [Read more...] about The threat of canine herpesvirus to pregnant bitches and neonate puppies
Virology
Virus neutralization test for canine distemper virus added to TVMDL test catalog
The Texas A&M Veterinary Medical Diagnostic Laboratory (TVMDL) is pleased to announce the addition of Canine distemper virus neutralization (VN) test. Canine distemper virus (CDV) is a highly contagious pathogen that causes systemic disease in … [Read more...] about Virus neutralization test for canine distemper virus added to TVMDL test catalog
Diagnostic guidance: Mycoplasma testing options
Diagnostic guidance: Mycoplasma testing options Brandon Dominguez, DVM, MS, DACVPM Mycoplasma bacteria can cause a variety of symptoms in many of our animal species. These bacteria are unique because they lack a cell wall, making them challenging … [Read more...] about Diagnostic guidance: Mycoplasma testing options
Diagnostic guidance: Hemorrhagic disease in deer
Hemorrhagic disease is a viral disease caused by either the epizootic hemorrhagic disease virus or the bluetongue virus. These viruses are closely related, but genetically distinct. In North America, hemorrhagic disease is seen primarily among … [Read more...] about Diagnostic guidance: Hemorrhagic disease in deer
TVMDL retires Bunyavirus and Cache Valley Virus PCR
The Texas A&M Veterinary Medical Diagnostic Laboratory (TVMDL) has retired the Bunyavirus and Cache Valley Virus PCR due to a decline in test requests. Clients interested in an alternative test option may consider TVMDL's Cache Valley … [Read more...] about TVMDL retires Bunyavirus and Cache Valley Virus PCR
Dimitrov authors chapters in Merck Veterinary Manual over Newcastle disease
Texas A&M Veterinary Medical Diagnostic Laboratory (TVMDL) Assistant Agency Director for Microbiology and Research and Develop, Kiril Dimitrov, DVM, PhD, recently authored two chapters in the Merck Veterinary Manual. His chapters cover a … [Read more...] about Dimitrov authors chapters in Merck Veterinary Manual over Newcastle disease
Neurologic Disease due to Bovine Herpesvirus-5 (BHV-5) Infection in a 3-week-old Charolais mix calf
Neurologic Disease due to Bovine Herpesvirus-5 (BHV-5) Infection in a 3-week-old Charolais mix calf Kiana Jessie, BS, HT (ASCP); Pam Ferro, MS, PhD; Gabriel Gomez, DVM, PhD, DACVP Tissue samples from a three-week old, Charolais mix, male intact … [Read more...] about Neurologic Disease due to Bovine Herpesvirus-5 (BHV-5) Infection in a 3-week-old Charolais mix calf
Collaborative project leads to improved diagnostic detection of strangles
Research initiated at the Equine Infectious Disease Laboratory (EIDL) at Texas A&M University aimed at exploring the genomic components of strangles has now led to an improved assay at the Texas A&M Veterinary Medical Diagnostic Laboratory … [Read more...] about Collaborative project leads to improved diagnostic detection of strangles
West Nile virus guidance for equine practitioners
Late summer is when the West Nile virus (WNV) poses the greatest threat to the health of horses in the United States. It’s important for veterinarians to educate horse owners concerning the prevention, detection and accurate diagnose of WNV. Yearly, … [Read more...] about West Nile virus guidance for equine practitioners
Direct smegma samples now accepted for trichomonas testing at TVMDL’s Canyon lab
The Texas A&M Veterinary Medical Diagnostic Laboratory (TVMDL) has expanded the Tritrichomonas foetus – Bovine (rtPCR) test offering. Clients interested in testing bovine samples for Tritrichomonas foetus can now submit direct smegma samples to … [Read more...] about Direct smegma samples now accepted for trichomonas testing at TVMDL’s Canyon lab
Tracking transboundary and emerging diseases: Newly funded project aims to use Next-Generation Sequencing to detect bovine diseases sooner
Transboundary and emerging diseases are constant threats to the livestock industry. Even as biosafety measures have evolved, there is always the lingering peril of highly contagious or newly discovered diseases impacting animal health. Through a … [Read more...] about Tracking transboundary and emerging diseases: Newly funded project aims to use Next-Generation Sequencing to detect bovine diseases sooner
TVMDL group authors article for Texas Equine Veterinary Association
A group of veterinarians and scientists from the Texas A&M Veterinary Medical Diagnostic Laboratory's (TVMDL) College Station laboratory recently authored an article for the Texas Equine Veterinary Association's (TEVA) publication, The Remuda. … [Read more...] about TVMDL group authors article for Texas Equine Veterinary Association
Neospora caninum Abortion in Cattle
Neospora caninum Abortion in Cattle Guy Sheppard, DVM Neospora caninum is a protozoal organism that is associated with abortion in cattle and the birth of weak calves. Dogs are the definitive hosts for this organism, and the organism is spread … [Read more...] about Neospora caninum Abortion in Cattle
Contagious Ecthyma Diagnosed in a Young Goat
Contagious Ecthyma Diagnosed in a Young Goat Erin Edwards, DVM, MS, DACVP, Andrés de la Concha-Bermejillo, DVM, PhD, Pam Ferro, MS, PhD The body of a 3-month-old goat was submitted to the Texas A&M Veterinary Medical Diagnostic Laboratory … [Read more...] about Contagious Ecthyma Diagnosed in a Young Goat
Bovine Abortion Caused by Leptospira spp.
Bovine Abortion Caused by Leptospira spp. Guy Sheppard, DVM, Gabriel Gomez, DVM, PhD, Pam Ferro, MS, PhD, and Megan Schroeder, PhD Tissue from a cross-bred bovine fetus in the third trimester of gestation was submitted to the Texas A&M … [Read more...] about Bovine Abortion Caused by Leptospira spp.
Diagnostic Guidance: Fowl Pox
Diagnostic Guidance: Fowl Pox By Martin Ficken, DVM, PhD Fowl pox is caused by a DNA virus (fowl pox virus). Many species of birds have their own specific pox virus. Infection can occur in two different forms: dry and wet. Dry pox occurs … [Read more...] about Diagnostic Guidance: Fowl Pox
Swine Influenza Virus: A focus on the respiratory syndrome
Swine Influenza Virus: A focus on the respiratory syndrome By Gomez, G., Ferro, P., and B.T. Velayudhan Three, approximately two-month-old (two females and one male), pigs of unspecified breed were submitted to the Texas A&M Veterinary … [Read more...] about Swine Influenza Virus: A focus on the respiratory syndrome
Porcine Circovirus type 2: A focus on respiratory disease
Porcine Circovirus type 2: A focus on respiratory disease By Gabriel Gomez, DVM, PhD, Pam Ferro, MS, PhD, and Binu Velayudhan, BVSc, MVSc, PhD A 13-pound, juvenile, male intact, crossbred pig was submitted to the Texas A&M Veterinary Medical … [Read more...] about Porcine Circovirus type 2: A focus on respiratory disease