| survey of antibodies against various infectious disease agents in racing camels in abu dhabi, united arab emirates. | prevalence of antibodies against some important disease agents in sera from racing camels in abu dhabi (united arab emirates) is reported. antibodies against brucella abortus were detected in 1.5% of racing camels, but only 0.76% had titres sufficient for the animals to be considered infected. the complement fixation test revealed antibodies against coxiella burnetii (causative agent of q fever) in 7.9% of camels (with a geometrical mean titre of 13) and against parainfluenza virus type 3 in 5.6 ... | 1994 | 7949353 |