MC Grease da Disease, A.K.A. Mycoplasma bovis, is a pathogenic bacterium that causes diseases in cows. Unharmed by even antibiotics, he lives unhindered like a rogue in the cow's lung, until the ...

New Zealand, which produces three percent of the world’s milk, announced this week its plan to cull about 150,000 cows to eradicate the disease Mycoplasma bovis. The largest mass animal ...