Show cover that cough boug A WC 0 cover that cough smother that sneeze zeIs is not only good advice tor for people in public places it has practical meaning in the cowburn cow barn too danger that coughing cattle may spread respiratory infections to their stable mates is highlighted in a research report from the american veterinary medical association the tha report describes an unusual case of tuberculosis of the eye in a heifer A tuberculosis cow with a bad cough next to the heifer is believed to have spread the disease points out that this case occurred in england where bovine tuberculosis is widespread although tuberculosis has been reduced to a minimum in united states herds cou ghers and sneezers aro are nevertheless a menace because they may spread all kinds of respiratory pir atory infections isol isolation i tion of any animal showing respiratory symptoms is urged therefore to protect the rest of the herd |