Author: Friedgut, Orly; Rotenberg, Ditza; Brenner, Jacob; Yehuda, Stram; Paz, Rita; Alpert, Nir; Ram, Avi; Yadin, Hagay; Grummer, Beatrice
Title: Description of the first acute bovine diarrhea virus-2 outbreak in Israel Cord-id: bnx2okm7 Document date: 2010_7_24
ID: bnx2okm7
Snippet: This is the first report of an acute and fatal outbreak of bovine diarrhea virus (BVDV)-2 infection in Israel. The clinical presentation varied with the age of the affected animals with a bovine–respiratory–complex–like syndrome in young stock, and diarrhea and dysentery only in the lactating stock. Enteritis first appeared in one shed of post-parturient cows; it spread for 6 weeks, until at least 30% of the lactating stock contracted enteritis or dysentery. At the same time, dairy calves
Document: This is the first report of an acute and fatal outbreak of bovine diarrhea virus (BVDV)-2 infection in Israel. The clinical presentation varied with the age of the affected animals with a bovine–respiratory–complex–like syndrome in young stock, and diarrhea and dysentery only in the lactating stock. Enteritis first appeared in one shed of post-parturient cows; it spread for 6 weeks, until at least 30% of the lactating stock contracted enteritis or dysentery. At the same time, dairy calves aged 10–90 days exhibited severe respiratory disease. Of 79 animals that died, 13/350 (3.7%) were adult lactating cows, and 66/1100 (6%) were young feedlot calves. Phylogenetic analysis of the isolated virus revealed a 95% identity with the corresponding genome parts of various BVDV type 2 sequences. The route of introduction of BVDV-2 into Israel could not be elucidated.
Search related documents:
Co phrase search for related documents- acute infection and lung parenchyma: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13
- acute outbreak and lung parenchyma: 1
- acute severe infection and additional lung: 1, 2
- acute severe infection and lung parenchyma: 1, 2, 3, 4, 5, 6, 7
- acute stage and lung parenchyma: 1
- acute syndrome and additional lung: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10
- acute syndrome and lung parenchyma: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60
- additional lung and lung parenchyma: 1, 2, 3, 4, 5
Co phrase search for related documents, hyperlinks ordered by date