Ecologists and a veterinarian looked at more than 400 studies to see how to stop cats from bringing home unwelcome pathogens.

Source: [Live Science](https://www.livescience.com/animals/cats/outdoor-cats-can-be-exposed-to-dangerous-germs-heres-how-to-protect-you-and-your-pets-according-to-more-than-400-studies)

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