Figure 3From: Potential application of serological tests on fluids from carcasses: detection of antibodies against Toxoplasma gondii and Sarcoptes scabiei in red foxes (Vulpes vulpes)The influence of sample storage time on the number of animals identified as antibody positive for Toxoplasma gondii as demonstrated by Toxo-screen. Antibody titers were analyzed in thoracic cavity fluid and in lung suspension/extract samples stored at room temperature for up to 4 weeks.Back to article page