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How Accurate Are Pet DNA Tests? We Sent One Lab a Swab From a Human

26 Sep 2023 7:57 AM | Anonymous

An article by Christina Hager published in the WBZ web site caught my eye this morning. I suspect it will also catch the eyes of many (human) genealogists:

"What's in a breed? Turns out pet owners are willing to shell out a lot to find out. Market research shows pet DNA testing is a more than $345 million industry on track to jump 85% by 2030.

"Michelle Leininger of Salem, NH, got a test kit that retails for about $80 after she adopted Jasmine, a rescue dog that looks like a German Shepherd. "Shepherds have a history of hip issues, so we wanted the DNA testing to know what her history was," said Leininger.

"The test came back with results showing not only German Shepherd, but also listed 14 other breeds. "How is she part...Chihuahua? You know, it just didn't make any sense," said Leininger.

"So, the WBZ-TV I-Team came with more tests from different companies to compare. All came back with some German Shepherd, but the percentages ranged from 65% to just 29%. Aside from that, the three companies showed a puzzling hodgepodge of other breeds. One included Great Pyrenees, another came back with Siberian Husky, another listed Korean Jindo, and the list goes on.

"Here's the biggest surprise: Leininger also collected a sample from her own human cheeks. When the I-Team sent it in, the results listed her as 28% Bulldog, 40% Border Collie, and 32% Cane Corso. 'Some people might agree,' she joked, but added that she wouldn't bother ever testing one of her pets again. 'I wouldn't waste the money,' she said."

You can read more in the article at: https://www.cbsnews.com/boston/news/i-team-accurate-pet-dog-dna-testing-human/.

Comments

  • 27 Sep 2023 4:24 AM | Anonymous
    Means nothing without the testing companies being named.
    Link  •  Reply
    • 27 Sep 2023 7:20 AM | Anonymous
      The testing company is named in the actual article that is summarized here. It is DNA My Dog.
      Link  •  Reply

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