# seropositive

> English word · Adjective

## Definitions
1. Of blood serum, testing positive for a given pathogen, especially HIV (HIV positive).
2. Of a person or animal, having seropositive blood serum.

## Etymology
From sero- + positive.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/seropositive