To treat a wasp sting, wash it with soap and water ... depending on the time of year. Disturbing a yellow jacket nest can cause a swarm. Yellow jackets can be particularly aggressive in the ...

By recognizing the signs of a severe yellow jacket sting, you can call 911 and seek ... is the common name of a type of wasp belonging to the Vespula or Dolichovespula genus.

but never approach a paper wasp or yellow jacket when trying to tell them apart. Yellow jackets can be quite aggressive, and sometimes sting unprovoked—it’s better to watch out for your own ...