Affiliation: | University of Costa Rica, San Pedro, Costa Rica (E. Abrahams-Sandí, L. Retana-Moreira, A. Castro-Castillo); ;University of Costa Rica Centro de Investigación en Enfermedades Tropicales, San Pedro (E. Abrahams-Sandí, L. Retana-Moreira, A. Castro-Castillo); ;University of La Laguna Institute of Tropical Diseases and Public Health of the Canary Islands, Tenerife, Spain (M. Reyes-Batlle, J. Lorenzo-Morales) |