Distribution and etiology of conjunctivitis and keratitis among the cattle in JSC “Zavolzh’e” in Kaybitsy district, Republic of Tatarstan

Conjunctivitis and keratitis among the animals can be seen quite often now and has a mass character. Conjunctivitis and keratitis in mass are divided by the infection, invasive, allergic, and A-hypovitaminosis. The purpose of our clinical and laboratory research is to determine the etiology of conjunctivitis and keratitis among the cattle JSC “Zavolzh’e” in Kiybitsy District, Republic of Tatarstan.