КЪМ ВЪПРОСА ЗА Q-TPECKATA ВЪВ ВАРНА И ВАРНЕНСКИ ОКРЪГ

Abstract

Investigations for ,,Q` fever are performed on 700 blood samples from healthy farm animals as lambs, cattle, swines, rabbits and birds turkeys, chickens, geese). Of all the animals subjected to test in Varna, and district of Varna, the greatest significance as pool and wide-spreader of the disease is attributed to sheep (in our study the lambs—20,4%), next ranking cattle - 17%. Swines and rabbits play no essential role as spreaders of the disease. The limited number of fowls investigated, regardless of single sera come across, do not warrant the drawing of a definitive conclusion.