seroreversion


seroreversion

 [sēr″o-re-ver´zhun] spontaneous or induced conversion from a seropositive to a seronegative state.

se·ro·re·ver·sion

(sē'rō-rē-ver'zhŭn), A loss in serologic reactivity; may be spontaneous or in response to therapy.

seroreversion

Immunology A change from seropositivity–production of antibodies to a particular antigen or pathogen, to seronegativity–nonproduction of antibodies. See Seronegativity.