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serodeconversion

noun

The reversion to seronegativity after seropositivity: the undoing of previous seroconversion (the process of this change or an instance of it), as a result either of recovery from illness or of loss of vaccination's effects.

Opposite

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Meanings

nounserodeconversion (countable and uncountable, plural serodeconversions)

plural serodeconversions

countableuncountablebiologyThe reversion to seronegativity after seropositivity: the undoing of previous seroconversion (the process of this change or an instance of it), as a result either of recovery from illness or of loss of vaccination's effects.
Antonyms: seroconversion

Synonyms & antonyms

nounThe reversion to seronegativity after seropositivity: the undoing of previous seroconversion (the process of this change or an instance of it), as a result either of recovery from illness or of loss of vaccination's effects.

Opposite

Origin

From sero- + deconversion.

Full word history & related roots →

Cite this entry

APA

serodeconversion. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/serodeconversion

MLA

“serodeconversion.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/serodeconversion. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “serodeconversion,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/serodeconversion.

Source: serodeconversion on Wiktionary, CC BY-SA 4.0.