Flea bites on humans often appear as three red ... carefully check them for fleas. See a veterinarian for treatment options ...

Treatment: To treat bed bug bites ... If you have a pet, you may be more likely to deal with these pests, but fleas can still bite humans even if you don't have an animal in your home.

But a team from the universities of Oslo and Ferrara now says the first, the Black Death, can be "largely ascribed to human fleas and body lice". The study, in the Proceedings of the National ...