seropositive

== English == === Etymology === From sero- + positive. === Adjective === seropositive (not comparable) Of blood serum, testing positive for a given pathogen, especially HIV (HIV positive). Antonym: seronegative Of a person or animal, having seropositive blood serum. Antonym: seronegative ==== Derived terms ==== ==== Translations ==== === Noun === seropositive (plural seropositives) A person with such blood serum.