African swine fever virus excretion patterns in persistently infected animals: A quantitative approach

Veterinary Microbiology

Volumn 160, Issue 3-4, 2012, Pages 327-340

  de Carvalho Ferreira, H C ^a,b   Weesendorp, E ^a   Elbers, A R W ^a   Bouma, A ^b   Quak, S ^a   Stegeman, J A ^b   Loeffen, W L A ^a  

^a WAGENINGEN UNIVERSITY   (Netherlands)

^b UTRECHT UNIVERSITY   (Netherlands)

Author keywords

African swine fever; Persistent infection; Virus excretion; Virus quantification

Indexed keywords

VIRUS DNA;

AFRICAN SWINE FEVER; AFRICAN SWINE FEVER VIRUS; ARTICLE; BLOOD; BODY TEMPERATURE; CONCENTRATION (PARAMETERS); CONTROLLED STUDY; EYE; FECES; INOCULATION; NONHUMAN; NOSE; OROPHARYNX; PERSISTENT INFECTION; QUANTITATIVE ANALYSIS; SURVIVAL; THROAT CULTURE; VAGINA; VIREMIA; VIRUS CULTURE; VIRUS EXCRETION; VIRUS ISOLATION; VIRUS SHEDDING; VIRUS STRAIN; VIRUS TRANSMISSION; VIRUS VIRULENCE;

AFRICAN SWINE FEVER; AFRICAN SWINE FEVER VIRUS; ANIMALS; BODY FLUIDS; BODY TEMPERATURE; FECES; OROPHARYNX; SWINE; VIRAL LOAD; VIREMIA;

AFRICAN SWINE FEVER VIRUS; ANIMALIA; SUIDAE;

EID: 84869093151     PISSN: 03781135     EISSN: 18732542     Source Type: Journal    
DOI: 10.1016/j.vetmic.2012.06.025     Document Type: Article

References (23)

1. Arias M., Sanchez-Vizcaino J.M. African swine fever eradication: the Spanish model. Trends in Emerging Viral Infections of Swine 2002, Iowa State University Press, pp. 133-139.
2. Carrillo C., Borca M.V., Afonso C.L., Onisk D.V., Rock D.L. Long-term persistent infection of swine monocytes/macrophages with African swine fever virus. J. Virol. 1994, l68:580-583.
3. Detray D.E. Persistence of viremia and immunity in African swine fever. Am. J. Vet. Res. 1957, 18:811-816.
4. EFSA Panel on Animal and Welfare A.H.A.W. Scientific opinion on the role of tick vectors in the Epidemiology of Crimean Congo hemorrhagic fever and African swine fever in Eurasia. EFSA Journal 2010, 156.
5. Ekue N.F., Wilkinson P.J., Wardley R.C. Infection of pigs with the Cameroon isolate (Cam/82) of African swine fever virus. J. Comp. Pathol. 1989, 100:145-154.
6. Greig A., Plowright W. The excretion of two virulent strains of African swine fever virus by domestic pigs. J. Hyg. (Lond.) 1970, 68:673-682.
7. Hamdy F.M., Dardiri A.H. Clinical and immunologic responses of pigs to African swine fever virus isolated from the Western hemisphere. Am. J. Vet. Res. 1984, 45:711-714.
8. McVicar J.W. Quantitative aspects of the transmission of African swine fever. Am. J. Vet. Res. 1984, 45:1535-1541.
9. Mebus C.A. African swine fever. Adv. Virus Res. 1988, 35:251-269.
10. Mebus C.A., Dardiri A.H. Additional characteristics of disease caused by the African swine fever viruses isolated from Brazil and the Dominican Republic. Proc. Annu. Meet. US Anim. Health Assoc. 1979, 227-239.
11. Mebus C.A., Dardiri A.H. Western hemisphere isolates of African swine fever virus: asymptomatic carriers and resistance to challenge inoculation. Am. J. Vet. Res. 1980, 41:1867-1869.
12. Mebus C.A., Dardiri A.H., Hamdy F.M., Ferris D.H., Hess W.R., Callis J.J. Some characteristics of african swine fever viruses isolated from Brazil and the Dominican Republic. Proc. Annu. Meet. US Anim. Health Assoc. 1978, 232-236.
13. OIE Terrestrial Animal Health Code 2011, World Organisation for Animal Health, Paris, France.
14. Ordas A.S.-B.C., Diaz S., (Instituto Nacional de Investigaciones Agrarias, Madrid (Spain).Dept. de Virologia Animal) Epidemiological studies on ASF (African swine fever) in Spain. FAO/CEC Expert Consultation on African Swine Fever Research., Sassari (Italy) September 1981.
15. Oura C.A., Powell P.P., Parkhouse R.M. African swine fever: a disease characterized by apoptosis. J. Gen. Virol. 1998, 79(Pt 6):1427-1438.
16. Pan I.C., Hess W.R. Virulence in African swine fever: its measurement and implications. Am. J. Vet. Res. 1984, 45:361-366.
17. Sanchez Botija C. African swine fever: new developments. Rev. Sci. Technol. 1982, 1:1065-1094.
18. Slauson D.O., Sanchez-Vizcaino J.M. Leukocyte-dependent platelet vasoactive amine release and immune complex deposition in African swine fever. Vet. Pathol. 1981, 18:813-826.
19. Terpstra C., Wensvoort G. African swine fever in the Netherlands. Tijdschr. Diergeneeskd. 1986, 111:389-392.
20. Weesendorp E., Stegeman A., Loeffen W.L. Quantification of classical swine fever virus in aerosols originating from pigs infected with strains of high, moderate or low virulence. Vet. Microbiol. 2009, 135:222-230.
21. Wensvoort G., Terpstra C., Bloemraad M. Detection of antibodies against African swine fever virus using infected monolayers and monoclonal antibodies. Vet. Rec. 1988, 122:536-539.
22. Wilkinson P.J. The persistence of African swine fever in Africa and the Mediterranean. Prev. Vet. Med. 1984, 2:71-82.
23. Wilkinson P.J., Wardley R.C., Williams S.M. African swine fever virus (Malta-78) in pigs. J. Comp. Pathol. 1981, 91:277-284.