Preliminary findings indicate nosocomial transmission and Roma population as most affected group in ongoing measles B3 genotype outbreak in Bulgaria, March to August 2017
Kurchatova, Anna and Krumova, Stefka and Vladimirova, Nadezhda and Nikolaeva-Glomb, Lubomira and Stoyanova, Asya and Kantardjiev, Todor and Gatcheva, Nina, Eurosurveillance, 22, 30611 (2017), https://doi.org/10.2807/1560-7917.ES.2017.22.36.30611