immediate hypersensitivity

noun
plural immediate hypersensitivities

Medical Definition of immediate hypersensitivity

: hypersensitivity in which exposure to an antigen produces an immediate or almost immediate reaction

Learn More About immediate hypersensitivity

Dictionary Entries Near immediate hypersensitivity

immediate denture

immediate hypersensitivity

immedicable

See More Nearby Entries 

Cite this Entry

“Immediate hypersensitivity.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/immediate%20hypersensitivity. Accessed 24 Oct. 2021.

Style: MLA
MLACheck Mark Icon ChicagoCheck Mark Icon APACheck Mark Icon Merriam-WebsterCheck Mark Icon

WORD OF THE DAY

Test Your Vocabulary

Difficult Spelling Words Quiz

  • alphabet pasta spelling help
  • Which is the correct spelling?
True or False

Test your knowledge - and maybe learn something along the way.

TAKE THE QUIZ
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!