Outbreak of Infection in a Commercial Psittacine Breeding Aviary in Argentina.

Chlamydiosis, caused by is a bacterial infection found in at least 465 species of birds worldwide. It is highly contagious among birds and can spread to humans. In birds, the disease can manifest itself in acute, subacute, and chronic forms with signs including anorexia, diarrhea, lethargy, weight loss, or, occasionally, mucopurulent or serous oculonasal discharge.

Effect of Campylobacter fetus on in vitro fertilization and embryonic development of preimplantation bovine embryos.

Campylobacter fetus is an important veterinary pathogen that causes campylobacteriosis. This disease causes decreased productivity of cattle by inducing reproductive losses. Although several virulence factors have been recognized in C.

Effects of Campylobacter fetus on bull sperm quality.

Campylobacter fetus is a gram-negative, motile, spiral or S-shaped bacterium, which induces campylobacteriosis. This disease causes decrease productivity of cattle. Although considerable research has been done on the role of C.