SHIJIAZHUANG, CHINA - MARCH 06: A woman with her pet dog, both wearing face masks, walks on street amid novel coronavirus spread on March 6, 2020 in Shijiazhuang, Hebei Province of China. (Photo by Zhai Yujia/China News Service via Getty Images) FORT WORTH, Texas - A household dog in Tarrant County has tested positive for COVID-19, state health officials confirmed.The USDA’s Veterinary Services Laboratories confirmed on Thursday that a dog in Tarrant County has tested positive for the novel virus.MORE: Coronavirus coverageOfficials say a private veterinarian chose to test the dog for COVID-19 after its owners were confirmed to have the virus.