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Updated on September 23rd, 2025
Pet's info: Reptile | Python | Female | unspayed | 2 years and 7 months old
Hi, a friend of mine breeds leopard geckos and found out one of them possibly has crypto and told me mine might be carrying it as well. I have one gecko from her (I got her about two years ago), another from a pet store, and one ball python. I keep them all separated and dont share food bowls, etc. Mine are all eating and seem healthy, but according to my friend, crypto can lay dormant for years. Is that true? What should I do?
2 Answers

Answered By Angel Alvarado, LVT
Licensed Veterinary Technician
Published on October 23rd, 2018
Answered By Todd Cecil
Veterinarian
Yes, cryptosporidiosis can remain dormant until the immune system wanes. Cyrptosporidiosis can sometimes be diagnosed through a fecal exam and special stain, but that test will only be positive if the animal is currently shedding the virus. The better test would be endoscopic examination with biopsies of the stomach, but this can be expensive and not sure if necessary without clinical signs.
Continue to practice good biosecurity, keeping the environment clean, and don't cross contaminate.
Good luck.
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