Draminski Mastitis detector 4 x 4Q (4 cups)The disease is common in Dairy cows, sheep and goats. Symptoms are not visible at first sight, so the infection can take a long time (even several months) before it develops. In these cases, self healing in livestock rarely occurs. The subclinical form without visible symptoms such as: pain, redness, swelling or udder hardness, occurs up to 30 times more often than the clinical form that produces the symptoms described above. Sub Clinical mastitis