To estimate the determinants of spatial variation in Crimean-Congo hemorrhagic fever virus (CCHFV) transmission and to produce a chance map to be a preventive public health Instrument, we developed a survey of little domestic ruminants in Andalusia, Spain. To evaluate CCHFV exposure spatial distribution, we analyzed serum from two,440 sheep https://directivepublications.org/journal-of-infectious-diseases/