Streptococcus pasteurianus-induced valvular endocarditis and sepsis in a puerperal emperor tamarin (Saguinus imperator).

Streptococcus pasteurianus is associated with endocarditis and sepsis in humans. A puerperal emperor tamarin died, and necropsy showed a bacterial endocarditis with sepsis. DNA sequencing from the paraffinized heart tissue was compatible with S.

Genotyping of Toxoplasma gondii in a lethal toxoplasmosis outbreak affecting captive howler monkeys (Alouatta sp.).

Background: Toxoplasmosis is a zoonotic disease that affects humans and warm-blooded animals. This study describes an outbreak of toxoplasmosis in howler monkeys (Alouatta sp.) and survival of capuchins (Sapajus apella), under the same environmental conditions.