Campylobacter, Salmonella, and Yersinia are well known causes of bacterial gastroenteritis in humans. In industrialized countries, most infections are acquired by consuming or handling contaminated food. However, infections may also be transmitted from colonized animals,1 and 2 and therefore professionals who come into occupational contact with domesticated animals may be at risk of exposure. In contrast to some other zoonoses that are known to cause adverse pregnancy outcomes (e.g. Coxiella burnetii, Toxoplasma gondii, and Listeria monocytogenes), little is known about the impact on pregnancy outcomes following infection with these zoonoses.