2Laboratório de Epidemiologia Veterinária, Faculdade de Veterinária, Universidade Palavras-chave: sorologia; diagnóstico diferencial; febre aftosa; zoonose;. vírus da febre aftosa (FMDV) / por Sônia de Avila Botton; orientador Rudi Weiblen. – Santa Maria, f; il. . Epidemiologia e distribuição geográfica. We also thank the Centro Panamericano de Febre Aftosa (Panaftosa), particularly Ms. Lia P. Buzanovsky, Ms. Monica Martini, Mr. Alexandre G.

Author: Vuzshura Murg
Country: Laos
Language: English (Spanish)
Genre: Art
Published (Last): 28 December 2010
Pages: 20
PDF File Size: 14.70 Mb
ePub File Size: 10.88 Mb
ISBN: 963-1-63546-988-9
Downloads: 28328
Price: Free* [*Free Regsitration Required]
Uploader: Gardarn

Comparison of virus neutralisation and xftosa immunosorbent assay for the identification of antibodies against vesicular stomatitis Indiana 3 virus. Pseudocowpox and papular stomatitis in cattle in the Rondonia state, Brazil. The monitoring to detect the effectiveness of FMD vaccine conducted in presents the following main points: A principal categoria de animais afetados foi a de bezerros com idade inferior a seis meses.

These results indicated that CE, RN and Epidemiologiia States presented a broader viral activity, in contrast with the viral circulation in the Midwest and Southern regions, whose immunological reaction probably reflects a low frequency and remote viral activity.

The EITB was used to test the material of the 2nd crop of positive cattle in the 1st crop in all surveys, and it has also been used to test fa 1st crop material in the surveys of, and The Health Code for Terrestrial Animals 17 recommends that at least Epidemiologia de la stomatitis vesicular.

Emerging Infectious Diseasev. These data revealed that during the period from to notifications were made, mostly in cases of cowpox, as well as eppidemiologia case of malignant catarrhal fever, a case of vesicular stomatitis and five unconfirmed cases of suspected vesicular disease.

Our results reinforce the sanitary importance of this infection, contributing for its understanding, notification and control. Foot and Mouth Disease FMD is known by the economic losses it causes in all livestock production chain. Vesicular stomatitis VS usually presents a epidemiologiw pattern, whose incidence is usually higher in summer or in rainy seasons MASON et al.



O surto afetou 25 do total de animais, a maioria com idade inferior a seis meses. The records of the properties, such as declarations of vaccinations and the records of animal transportation, were initially peidemiologia in manual filling forms. An enzyme-linked immunosorbent assay for the detection of vesicular stomatitis virus antigen. Last accessed July 15, Climatic and geographic influences on arboviral infections and vectors.


The probang technique was used to eoidemiologia EPF. We thank our colleagues Fernando G. Isolation of two vaccinia virus strains from a single bovine vaccinia outbreak in rural area from Brazil: Anais de microbiologia, v. VSV isolates belong to two antigenically distinct serogroups: The National Program for the Eradication and Prevention of Foot and Mouth Disease PNEFA recommends vaccination should be performed only in cattle and buffaloes, being prohibited in swine, goats, sheep, and other susceptible species, except in special situations.

The monitoring of the vaccination efficiency conducted in was done separately for ERAS properties, which are rural establishments approved in SISBOV ca for export to the European Union and non-ERAS properties; and febr the other monitoring the sampling did not use specific criteria to choose properties.

When animals that have received several doses of the vaccine present these antibodies, the confirmatory test is done by the isolation of the agent from the EPF. Centro Panamericano de Fiebre Aftosa.

Ciência Animal Brasileira

The parameters recommend by PHEFA 7 state the classification change from “FMD-free area with vaccination” to “free area without vaccination” occurs in regions without occurrence of FMD in the last 10 years. Considering the sanitary and economical importance of the disease, this study was designed to investigate circulation of VSV-3, through serology, in horses from three Brazilian regions: Journal of Comparative Pathologyv.


Vaccination strategies against FMD are set by the OVS, according to the epidemiological situation of the Unit of the Federation, district, or other geographical areas. Based on official data from tothis study organized, analyzed, and confronted the following information with the current literature: The selection of the animals within each batch was, in turn, responsibility of the collection team, who used a random sampling method.

Services on Demand Journal. OIE records were checked 17 for identification of outbreaks in Brazil regarding its spatial location and the standards published by the OVS to examine the measures taken. Eduardo Furtado Flores, email: The assistance to reports of suspected vesicular diseases was initially performed by local veterinary units, which are units of service that have at least one official veterinarian.

Serological relationships between different strains of vesicular stomatis virus. After complement inactivation, serum samples were diluted 1: High percentages of positive samples were observed in CE aftos Transmission and pathogenesis of vesicular stomatitis virus.

Pseudocowpox and papular stomatitis in cattle in the Rondonia state, Brazil

American Journal of Tropical Medicine and Hygienev. The immunodiffusion test on Agar Gel AGID was used to detect antibodies anti-VIA antigen, whose role in seroepidemiological surveys is to monitor hosts, mainly sheep and goats. How to cite this article.

These results demonstrated a relatively recent circulation of VSIV-3 in northeastern Brazilian States, confirming clinical findings and demonstrating the sanitary importance of this infection.