Medically reviewed by Kate Colby, MPH Yellow fever is a virus spread through specific types of mosquitoes found in Africa and ...

Yellow jackets, a kind of wasp ... Flea bites are much smaller than mosquito bites. They look like small, red bumps and can have a red outline. Most flea bites appear in a group of three or ...

Mosquitoes do a superb job of spreading diseases like malaria – now researchers have shown it's possible to hijack these ...

I'm talking about bug bites, not your uncle. First stop, the bee. There it is piercing the skin with its stinger. Ouch. Then it flies off, leaving the stinger and a tiny venomous sac behind.

Aedes aegypti mosquitoes, carriers of Zika and yellow fever, are found in new San Jose areas, raising health concerns.