Spread of poxviruses in livestock in Brazil associated with cases of double and triple infection.

The objective of this work is to describe the distribution of outbreaks of vaccinia virus (VACV), pseudocowpox virus (PCPV), and bovine papular stomatitis virus (BSPV) in Brazil. The Official Laboratory of the Brazilian Ministry of Agriculture received 89 samples from different locations in Brazil in 2015 and 2016 for diagnosis of vesicular and exanthematous disease. Poxvirus coinfections occurred in 11 out of 33 outbreaks, including the first reported triple infection by BPSV, PCPV, and VACV.

Detection of pseudocowpox virus in water buffalo (Bubalus bubalis) with vesicular disease in the state of São Paulo, Brazil, in 2016.

Background: Parapoxviruses are zoonotic viruses that infect cattle, goats and sheep; there have also been reports of infections in camels, domestic cats and seals.

Objective: The objective of this report was to describe a case of vesicular disease caused by pseudocowpox virus (PCPV) in water buffalo (Bubalus bubalis) in Brazil.

Animals: Sixty buffalo less than 6 months old exhibited ulcers and widespread peeling of the tongue epithelium.