Only females can sting. Yellow jackets are recognized by their distinctive ... Without exception, anaphylaxis is treated as a medical emergency. The treatment starts with an injection of ...

In the US, fire ants are also a major concern for allergy sufferers. This is an aggressive, hardy invasive species that took ...

Health officials in North Carolina are distributing medications in response to an increase in allergic reactions to stings from yellow jackets in ... them to swarm and sting people.

Wasps, which include yellow jackets and hornets, can be aggressive and sting multiple times. To treat a wasp sting, wash it with soap and water, then reduce swelling with ice and antihistamines.