4 ms·Indoor cats don't have any pathogens that you don't already.by meindnoch 2y agoIndoor cats don't have any pathogens that you don't already.retsibsi 2y agoThis seems too strong. Assuming they're 100% indoor, you could say they don't have any pathogens that haven't at some point been present in your house. But that's not so comforting.foobarian 2y agoI hope you never look at household dust under a microscoperetsibsi 2y agoWhy?