Bedoya-Arias JE, Murillo-García DR, Bolaños-Muñoz E, Hurtado-Hurtado N, Ramírez-Jaramillo V, Granados-Álvarez S, Rodriguez-Morales AJ (2015) Healthcare students and workers’ knowledge about epidemiology and symptoms of chikungunya fever in two cities of Colombia. J Infect Dev Ctries 9:330–332. doi: 10.3855/jidc.6445