02075naa a2200301 a 450000100080000000500110000800800410001902400520006010000170011224501700012926000090029952011200030865000220142865000160145065000100146665000200147665000250149665000120152165300290153370000200156270000160158270000200159870000190161870000180163770000200165570000170167577300810169221333352021-08-09       2020    bl uuuu     u00u1 u    #d7 ahttps://doi.org/10.1016/j.bjid.2020.05.0032DOI1 aROZENTAL, T.  aFirst molecular detection of Coxiella burnetii in Brazilian artisanal cheeseba neglected food safety hazard in ready-to-eat raw-milk product.h[electronic resource]  c2020  aGlobal publications on Q fever have increased after the 2007 epidemic in the Netherlands. However, the epidemiology of Q fever/coxiellosis in Brazil is still poorly understood. Accordingly, there have been few studies investigating the presence of Coxiella burnetii in dairy products around the world, especially in Brazil, where consumption of fresh cheese made from raw-milk is very high. Objective: This study was a random survey to assess the prevalence of C. burnetii by PCR in traditional Minas artisanal cheese from the Serro microregion, Brazil, which is manufactured from bovine raw-milk. Methods: DNA extracted from 53 cheese samples were analyzed by nested PCR with C. burnetii-specific primers and the products confirmed by DNA sequencing. Results: Out of the 53 cheese samples five (9.43%) were C. burnetii DNA-positive, each coming from one of the respective randomly selected manufacturing agroindustries. Based on our results, it is estimated that 1.62 tons/day of ready-to-eat cheese made from raw-milk from a total of 16.2 tons produced daily in the study region are contaminated with C. burnetii.  aCoxiella burnetii  aFood safety  aLeite  aQueijo de Minas  aSegurança Alimentar  aZoonose  aQueijo mineiro artesanal1 aFARIA, L. S. de1 aFORNEAS, D.1 aGUTERRES, A. L.1 aRIBEIRO, J. B.1 aARAUJO, F. R.1 aLEMOS, E. R. S.1 aSILVA, M. R.  tThe Brazilian Journal of Infectious Diseasesgv. 24, n. 3, p. 208-212, 2020.