noun ·Rare ·Advanced level

Definitions

Noun

1. 1
   Change between the states of seronegativity and seropositivity, in either direction: either the process of this change or an instance of it. broadly, countable, uncountable
2. 2
   Change between the states of seronegativity and seropositivity, in either direction: either the process of this change or an instance of it.; Such change in the negative-to-positive direction, as a result of infection or immunization: the development of specific antibodies in the blood serum. broadly, countable, uncountable

Antonyms

All antonyms

serodeconversion

Etymology

From sero- + conversion.

Related phrases

seroconversion illnessblood serum

Editorial Guides For "seroconversion"

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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.