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Classical swine fever

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423:) for the live vaccine). Vaccination is only used where the virus is widespread in the domestic pig population and/or in wild or feral pigs. In the latter case, a slaughter policy alone is usually impracticable. Instead, countries within the EU have implemented hunting restrictions designed to limit the movement of infected boars, as well as using marker and emergency vaccines to inhibit the spread of infection. Possible sources for maintaining and introducing infection include the wide transport of pigs and pork products, as well as endemic CSF within wild boar and feral pig populations. 62: 350: 453: 679:"Bioweapons, Biodiversity, and Ecocide: Potential Effects of Biological Weapons on Biological DiversityBioweapon disease outbreaks could cause the extinction of endangered wildlife species, the erosion of genetic diversity in domesticated plants and animals, the destruction of traditional human livelihoods, and the extirpation of indigenous cultures" 395:
born to infected but subclinical sows help maintain the disease within a population. Other signs can include lethargy, fever, immunosuppression, chronic diarrhoea, and secondary respiratory infections. The incubation period of CSF ranges from 2 to 14 days, but clinical signs may not be apparent until
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In the acute form of the disease, in all age groups, there is fever, huddling of sick animals, loss of appetite, dullness, weakness, conjunctivitis, constipation followed by diarrhoea, and an unsteady gait. Several days after the onset of clinical signs, the ears, abdomen and inner thighs may show a
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van Regenmortel, M.H.V., Fauquet, C.M., Bishop, D.H.L., Carstens, E.B., Estes, M.K., Lemon, S.M., Maniloff, J., Mayo, M.A., McGeoch, D.J., Pringle, C.R. and Wickner, R.B. (2000). Virus taxonomy. Seventh report of the International Committee on Taxonomy of Viruses. Academic Press, San Diego. 1162
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Murphy, F. A., Fauquet, C. M., Bishop, D. H. L., Ghabrial, S. A., Jarvis, A. W. Martelli, G. P. Mayo, M. A. & Summers, M. D.(eds) (1995). Virus Taxonomy. Sixthreport of the International Committee on Taxonomy of Viruses. Archives of Virology Supplement 10,
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Less virulent strains can give rise to subacute or chronic infections that may escape detection, while still causing abortions and stillbirths. In these cases, herds in high-risk areas are usually serologically tested on a thorough statistical basis.
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after 2 to 3 weeks. Preventive state regulations usually assume 21 days as the outside limit of the incubation period. Animals with an acute infection can survive 2 to 3 months before their eventual death.
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Histology of the brain shows vasculoendothelial proliferation and perivascular cuffing (cuffing is highly suggestive when accompanied by other signs, but is not pathognomonic for the disease).
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The disease is endemic in much of Asia, [Central and South America, and parts of Europe and Africa. It was believed to have been eradicated in the United Kingdom by 1966 (according to the
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The effect of different CSFV strains varies widely, leading to a wide range of clinical signs. Highly virulent strains correlate with acute, obvious disease and high mortality, including
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test – detection of viral RNA in samples, especially useful to differentiate strains. Direct genetic typing for CSF was first developed by Greiser-Wilke
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Eradicating CSF is problematic. Current programmes revolve around rapid detection, diagnosis, and slaughter. This may possibly be followed by emergency vaccination (
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Moennig, V; Floegel-Niesmann, G; Greiser-Wilke, I (2003-01-01). "Clinical Signs and Epidemiology of Classical Swine Fever: A Review of New Knowledge".
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Moennig, V.; Floegel-Niesmann, G.; Greiser-Wilke, I. (2003). "Clinical Signs and Epidemiology of Classical Swine Fever: A Review of New Knowledge".
663:, The Center for Food Security and Public Health / The Institute for International Cooperation in Animal Biologics, College of Veterinary Medicine, 566: 319: 470: 960: 532: 298:
A small fraction of the infected pigs may survive and are rendered immune. Artificial immunization procedures were first developed by
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Other regions believed free of CSF include Australia, Belgium (1998), Canada (1962), Ireland, New Zealand, and Scandinavia.
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purple discoloration. Animals with acute disease die within 1–2 weeks. Severe cases of the disease appear very similar to
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The disease has acute and chronic forms, and can range from severe, with high mortality, to mild or even unapparent.
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declared that the United States was free of the disease. The appearance of CSF in Italy and Spain was traced by
1181: 373:. CSFV is closely related to the ruminant pestiviruses that cause bovine viral diarrhoea and border disease. 1190: 592: 1402: 1202: 1247: 882: 660: 1422: 1412: 834: 664: 327: 286:. With low-virulence strains, the only expression may be poor reproductive performance and the birth of 1335: 56: 299: 283: 32: 807: 512: 244: 181: 349: 1353: 1326: 1279: 1123: 1115: 1071: 1038: 1032:
Blome, Sandra; Staubach, Christoph; Henke, Julia; Carlson, Jolene; Beer, Martin (2017-04-21).
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Arzt; et al. (2010). "Agricultural Diseases on the Move Early in the Third Millennium".
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Fluorescent antibody test (FAT)  – detection of viral protein using
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Pinpoint hemorrhages on the kidneys are characteristic of classical swine fever.
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Paton, D.J.; Greiser-Wilke, I. (2003). "Classical swine fever – an update".
540: 86: 1366: 1127: 1075: 997: 915: 803: 1305: 1264: 1103: 891: 739: 529: – detection of viral protein (antigen) in serum samples. 477: in this section. Unsourced material may be challenged and removed. 240: 1193:
at OIE. WAHID Interface – OIE World Animal Health Information Database
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Virus isolation – isolation of virus in cell culture.
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1 – including 1.1, 1.2, 1.3, 1.4, the unassigned 1.x
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Center for Food Security and Public Health: Classical Swine Fever
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Animal and Plant Health Inspection Service: Classical Swine Fever
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10.1641/0006-3568(2002)052[0583:BBAEPE]2.0.CO;2
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Classical swine fever: how to spot and report the disease
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CSFV (previously called hog cholera virus) of the genus
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Dudley, Joseph P.; Woodford, Michael H. (1 July 2002).
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European Commission Animal Health & Welfare on CSF
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Hog cholera ravaged countryside in 1913 – Pantagraph
1156:. World Organization for Animal Health. 28 June 2022 1027: 1295: 1254: 1087: 1085: 1025: 1023: 1021: 1019: 1017: 1015: 1013: 1011: 1009: 1007: 290:with neurologic defects such as congenital tremor. 772:, Marion Dorset/National Agricultural Hall of Fame 312:Department for Environment, Food and Rural Affairs 1191:Current status of Classical Swine Fever worldwide 31:"Swine Fever" redirects here. For the novel, see 1234:, National Invasive Species Information Center, 930:"Exotic animal diseases - Classical swine fever" 539:, 2000 to trace descendants of the 1997-1998 EU 438:3 – including 3.1, 3.2, 3.3, 3.4 1179:CSF page of Pig Disease Information Centre (UK) 827:"PFOP: Hog cholera ravaged countryside in 1913" 601:International Committee on Taxonomy of Viruses 591:Smith, Donald B.; et al. (31 May 2017). 8: 271:and usually (particularly in young animals) 226: 1236:United States National Agricultural Library 435:2 – including 2.1, 2.2, 2.3 418: 408: 1242: 45: 1216:, United States Department of Agriculture 1065: 1055: 1034:"Classical Swine Feverβ€”An Updated Review" 694: 656: 654: 518:Serum Enzyme-linked-immunosorbent assay ( 493:Learn how and when to remove this message 243:). It has been mentioned as a potential 201:Hog cholera (European swine fever) virus 1232:Species Profile – Classical Swine Fever 583: 567:2007 Central Luzon hog cholera outbreak 1199:, World Organisation for Animal Health 357:The infectious agent responsible is a 1145: 1143: 1141: 1139: 1137: 413:) for the inactivated viral vaccine, 7: 475:adding citations to reliable sources 334:, 2000 traced these to shipments of 231:) is a highly contagious disease of 1418:Biological anti-agriculture weapons 949:"Molecular Biology of Pestiviruses" 25: 1222:(Bloomington, Illinois newspaper) 953:Animal Viruses: Molecular Biology 506:Standard diagnostic tests include 328:in a retroactive genetic analysis 451: 60: 513:fluorescent labelled antibodies 462:needs additional citations for 314:), but an outbreak occurred in 1095:Research in Veterinary Science 318:in 2000. On January 31, 1978 1: 1112:10.1016/s0034-5288(03)00076-6 990:10.1016/S1090-0233(02)00112-0 900:10.1016/s1090-0233(02)00112-0 551:Histopathological examination 825:Bill Kemp (April 17, 2016). 1297:Classical swine fever virus 947:Rumenapf and Thiel (2008). 614:Classical swine fever virus 191:Classical swine fever virus 18:Classical swine fever virus 1439: 955:. Caister Academic Press. 29: 225:based on the German word 187: 180: 55: 48: 796:10.1177/0300985809354350 667:, update September 2009. 38:Not to be confused with 1228:, Iowa State University 719:"Classical swine fever" 221:(also sometimes called 1197:Technical Disease card 978:The Veterinary Journal 883:The Veterinary Journal 354: 338:from the Netherlands. 227: 27:Viral disease of swine 1408:Animal viral diseases 835:Bloomington, Illinois 665:Iowa State University 661:Classical Swine Fever 352: 211:Classical swine fever 784:Veterinary Pathology 471:improve this article 57:Virus classification 936:on August 22, 2003. 284:African swine fever 255:Swine fever causes 33:Swine Fever (novel) 1184:2012-03-07 at the 355: 1390: 1389: 1248:Taxon identifiers 962:978-1-904455-22-6 503: 502: 495: 384:within the skin. 208: 207: 196:Hog cholera virus 16:(Redirected from 1430: 1383: 1382: 1370: 1369: 1357: 1356: 1344: 1343: 1331: 1330: 1329: 1316: 1315: 1314: 1288: 1287: 1275: 1274: 1273: 1243: 1166: 1165: 1163: 1161: 1155: 1147: 1132: 1131: 1089: 1080: 1079: 1069: 1059: 1057:10.3390/v9040086 1029: 1002: 1001: 973: 967: 966: 944: 938: 937: 932:. 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Greiser-Wilke 275:within 15 days. 230: 65: 64: 46: 43: 36: 21: 1438: 1437: 1433: 1432: 1431: 1429: 1428: 1427: 1393: 1392: 1391: 1386: 1378: 1373: 1365: 1360: 1352: 1347: 1339: 1334: 1325: 1324: 1319: 1310: 1309: 1304: 1291: 1283: 1278: 1269: 1268: 1263: 1250: 1186:Wayback Machine 1175: 1170: 1169: 1159: 1157: 1153: 1149: 1148: 1135: 1091: 1090: 1083: 1031: 1030: 1005: 975: 974: 970: 963: 946: 945: 941: 928: 927: 923: 879: 878: 849: 839: 837: 824: 823: 819: 781: 780: 776: 766: 764: 755: 754: 750: 742: 735: 731: 730: 726: 717: 716: 712: 676: 675: 671: 659: 652: 645:ICTV 6th Report 643: 639: 632:ICTV 7th Report 630: 626: 605: 603: 590: 589: 585: 580: 563: 553: 508: 499: 488: 482: 479: 468: 456: 445: 429: 347: 308: 296: 253: 176: 136:Amarillovirales 112:Kitrinoviricota 59: 44: 40:swine influenza 37: 30: 28: 23: 22: 15: 12: 11: 5: 1436: 1434: 1426: 1425: 1420: 1415: 1410: 1405: 1403:Swine diseases 1395: 1394: 1388: 1387: 1385: 1384: 1371: 1358: 1345: 1332: 1317: 1301: 1299: 1293: 1292: 1290: 1289: 1276: 1260: 1258: 1252: 1251: 1246: 1240: 1239: 1229: 1223: 1217: 1211: 1205: 1200: 1194: 1188: 1174: 1173:External links 1171: 1168: 1167: 1133: 1081: 1003: 968: 961: 939: 921: 847: 817: 774: 748: 745:on 2015-04-15. 724: 710: 689:(7): 583–592. 669: 650: 637: 624: 582: 581: 579: 576: 575: 574: 572:Animal viruses 569: 562: 559: 558: 557: 552: 549: 548: 547: 544: 530: 523: 516: 507: 504: 501: 500: 459: 457: 450: 444: 441: 440: 439: 436: 433: 428: 425: 367:in the family 346: 343: 307: 304: 295: 292: 252: 251:Clinical signs 249: 241:New World pigs 206: 205: 204: 203: 198: 193: 185: 184: 178: 177: 170: 168: 164: 163: 156: 152: 151: 144: 140: 139: 132: 128: 127: 124:Flasuviricetes 120: 116: 115: 108: 104: 103: 96: 92: 91: 84: 77: 76: 71: 67: 66: 53: 52: 26: 24: 14: 13: 10: 9: 6: 4: 3: 2: 1435: 1424: 1421: 1419: 1416: 1414: 1411: 1409: 1406: 1404: 1401: 1400: 1398: 1381: 1376: 1372: 1368: 1363: 1359: 1355: 1350: 1346: 1342: 1337: 1333: 1328: 1322: 1318: 1313: 1307: 1303: 1302: 1300: 1298: 1294: 1286: 1281: 1277: 1272: 1266: 1262: 1261: 1259: 1257: 1253: 1249: 1244: 1237: 1233: 1230: 1227: 1224: 1221: 1218: 1215: 1212: 1209: 1206: 1204: 1201: 1198: 1195: 1192: 1189: 1187: 1183: 1180: 1177: 1176: 1172: 1152: 1146: 1144: 1142: 1140: 1138: 1134: 1129: 1125: 1121: 1117: 1113: 1109: 1105: 1101: 1097: 1096: 1088: 1086: 1082: 1077: 1073: 1068: 1063: 1058: 1053: 1049: 1045: 1041: 1040: 1035: 1028: 1026: 1024: 1022: 1020: 1018: 1016: 1014: 1012: 1010: 1008: 1004: 999: 995: 991: 987: 983: 979: 972: 969: 964: 958: 954: 950: 943: 940: 935: 931: 925: 922: 917: 913: 909: 905: 901: 897: 893: 889: 885: 884: 876: 874: 872: 870: 868: 866: 864: 862: 860: 858: 856: 854: 852: 848: 836: 832: 828: 821: 818: 813: 809: 805: 801: 797: 793: 789: 785: 778: 775: 763:on 2015-04-12 762: 758: 752: 749: 741: 734: 728: 725: 720: 714: 711: 706: 702: 697: 692: 688: 684: 680: 673: 670: 666: 662: 657: 655: 651: 646: 641: 638: 633: 628: 625: 621: 619: 615: 602: 598: 596: 587: 584: 577: 573: 570: 568: 565: 564: 560: 555: 554: 550: 545: 542: 538: 534: 531: 528: 524: 521: 517: 514: 510: 509: 505: 497: 494: 486: 476: 472: 466: 465: 460:This section 458: 454: 449: 448: 442: 437: 434: 431: 430: 426: 424: 421: 416: 411: 406: 402: 397: 394: 389: 385: 383: 379: 374: 372: 371: 366: 365: 360: 351: 344: 342: 339: 337: 333: 329: 325: 321: 317: 313: 305: 303: 301: 300:Marion Dorset 293: 291: 289: 285: 279: 276: 274: 270: 266: 262: 258: 250: 248: 246: 242: 238: 234: 229: 224: 220: 216: 212: 202: 199: 197: 194: 192: 189: 188: 186: 183: 179: 175: 174: 169: 166: 165: 162: 161: 157: 154: 153: 150: 149: 145: 142: 141: 138: 137: 133: 130: 129: 126: 125: 121: 118: 117: 114: 113: 109: 106: 105: 102: 101: 100:Orthornavirae 97: 94: 93: 90: 89: 85: 82: 79: 78: 75: 72: 69: 68: 63: 58: 54: 51: 47: 41: 34: 19: 1423:Flaviviridae 1413:Pestiviruses 1327:Pestivirus C 1296: 1256:Pestivirus C 1255: 1158:. 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Index

Classical swine fever virus
Swine Fever (novel)
swine influenza
Virus classification
Edit this classification
Virus
Riboviria
Orthornavirae
Kitrinoviricota
Flasuviricetes
Amarillovirales
Flaviviridae
Pestivirus
Synonyms
swine
Old World
New World pigs
bioweapon
fever
skin lesions
convulsions
infarctions
death
African swine fever
piglets
Marion Dorset
Department for Environment, Food and Rural Affairs
East Anglia
USDA
Bob Bergland

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