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Updated: Oct 16, 2025

08:48
In Vitro Drug Screening Against All Life Cycle Stages of Trypanosoma cruzi Using Parasites Expressing β-galactosidase
Published on: November 5, 2021
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Acute Chagas Disease Manifesting as Orbital Cellulitis, Texas, USA
Emerging Infectious Diseases
|October 21, 2021
Abstract:
We report a case of acute, vectorborne Chagas disease, acquired locally in central Texas, USA, manifesting as Romaña's sign, which was initially mistaken for orbital cellulitis. After the infection failed to respond to antibiotics, DNA-based next generation sequencing on plasma yielded high levels of Trypanasoma cruzi; results were confirmed by PCR.
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