Serological survey of chlamydial antibody in post-natal sera

1997 ◽  
Vol 35 (3) ◽  
pp. 277-282
Author(s):  
I.W. Smith ◽  
C.L. Morrison ◽  
R.J. Lee ◽  
M.I. Brown ◽  
I.E. Lowles ◽  
...  
Keyword(s):  
Serological Survey ◽  
Chlamydial Antibody

A Serological Survey on Erysipelas in Chickens by Growth Agglutination Test

2000 ◽  
Vol 47 (10) ◽  
pp. 797-799 ◽  
Author(s):  
T. Takahashi ◽  
M. Takagi ◽  
K. Yamamoto ◽  
M. Nakamura
Keyword(s):  
Agglutination Test ◽  
Serological Survey

Serological Survey for Murine Typhus Infection in Southwest Georgia Animals

1950 ◽  
Vol 65 (2) ◽  
pp. 57 ◽  
Author(s):  
Harvey B. Morlan ◽  
Elmer L. Hill ◽  
Joseph H. Schubert
Keyword(s):  
Serological Survey ◽  
Murine Typhus

scholarly journals Serological survey of antibodies against SARS‐CoV‐2 in dogs and cats, Thailand

2021 ◽  
Author(s):  
Kitikhun Udom ◽  
Waleemas Jairak ◽  
Ekkapat Chamsai ◽  
Kamonpan Charoenkul ◽  
Supanat Boonyapisitsopa ◽  
...  
Keyword(s):  
Serological Survey

scholarly journals A serological survey of leptospirosis in cattle of rural communities in the province of KwaZulu-Natal, South Africa

2009 ◽  
Vol 80 (1) ◽  
Author(s):  
U.W. Hesterberg ◽  
R. Bagnall ◽  
B. Bosch ◽  
K. Perrett ◽  
R. Horner ◽  
...  
Keyword(s):  
South Africa ◽  
Rural Communities ◽  
Agglutination Test ◽  
District Level ◽  
Sampling Point ◽  
Serological Survey ◽  
Test Sensitivity ◽  
Apparent Prevalence ◽  
Kwazulu Natal ◽  
Leptospira Interrogans Serovar Pomona

A serological survey of leptospirosis in cattle originating from rural communities of the province of KwaZulu-Natal (KZN) in South Africa was carried out between March 2001 and December 2003. The survey was designed as a 2-stage survey, using the local dip tank as the primary sampling point. In total, 2021 animals from 379 dip tanks in 33 magisterial districts were sampled and tested with the microscopic agglutination test (MAT). The apparent prevalence at district level was adjusted for clustering and diagnostic test sensitivity and specificity and displayed in maps. The prevalence of leptospirosis in cattle originating from communal grazing areas of KZN was found to be 19.4% with a 95% confidence interval of 14.8-24.1 %. At district level the prevalence of leptospirosis varied from 0 to 63 % of cattle. Bovine leptospirosis was found to occur in communal grazing areas throughout the province with the exception of 2 districts. The southeastern regions showed a higher prevalence than other areas of the province; while in some of the northern and western districts a lower prevalence was noted. Several serovars were detected by the MAT and although Leptospira interrogans serovar pomona occurred most frequently, serovars tarrasovi, bratislava, hardjo, canicola and icterohaemorrhagica were also frequently identified. The findings of the survey are discussed.

443 SEROLOGICAL SURVEY OF HANTAVIRUS IN ADULT HUMANS LIVING IN TANZANIA.

2006 ◽  
Vol 54 (1) ◽  
pp. S156.1-S156
Author(s):  
D. M. Hofinger ◽  
R. Nofchissey ◽  
M. Jacobson ◽  
D. Goade
Keyword(s):  
Serological Survey ◽  
Adult Humans

Serological survey of human immunodeficiency virus (hiv) in ethiopia

1989 ◽  
Vol 28 (1) ◽  
pp. 21-24 ◽  
Author(s):  
Kefene Hailù ◽  
Desta Bekura ◽  
Stefano Buttò ◽  
Paola Verani ◽  
Fausto Titti ◽  
...  
Keyword(s):  
Human Immunodeficiency Virus ◽  
Serological Survey ◽  
Immunodeficiency Virus

Serological Survey of Paracoccidioidomycosis in Cats

2013 ◽  
Vol 176 (3-4) ◽  
pp. 299-302 ◽  
Author(s):  
Gabriela Gonçalves de Oliveira ◽  
Donizeti Rodrigues Belitardo ◽  
Mara Regina Stipp Balarin ◽  
Roberta Lemos Freire ◽  
Zoilo Pires de Camargo ◽  
...  
Keyword(s):  
Serological Survey

scholarly journals Serological Survey of Rhinovirus Infections in Japan

1972 ◽  
Vol 16 (6) ◽  
pp. 475-482
Author(s):  
Rinji Kawana ◽  
Ichiro Matsumoto ◽  
Takenobu Imai
Keyword(s):  
Serological Survey

A survey for bvdv antibodies in cattle farms in Slovakia and genetic typing of bvdv isolates from imported animals

2003 ◽  
Vol 51 (2) ◽  
pp. 229-236 ◽  
Author(s):  
Š. Vilček ◽  
Jana Mojžišová ◽  
Viera Bajová ◽  
Š. Paulík ◽  
L. Strojný ◽  
...  
Keyword(s):  
Bovine Viral Diarrhoea Virus ◽  
Computer Assisted ◽  
Serological Survey ◽  
Bovine Viral Diarrhoea ◽  
Rt Pcr ◽  
Serum Samples ◽  
Genetic Typing ◽  
Diarrhoea Virus ◽  
Pcr Products ◽  
Cattle Farms

A serological survey for bovine viral diarrhoea virus (BVDV) antibodies on a collection of 1295 serum samples obtained from 6-12 months old cattle originating from 45 farms in Slovakia was carried out. On 13 farms more than 90% of the examined animals were seropositive, on 14 farms 71-90% seroprevalence was observed, on 13 farms only 50-70% animals were found to be positive for BVDV antibodies, while the remaining 5 farms showed fewer than 50% seropositive animals. The average incidence of BVDV antibodies (around 70%) was similar as determined 30 years ago. Of 84 serum samples from seronegative animals originating from 14 farms in which 70-98% seropositivity was observed, six were positive in Ag-BVDV ELISA indicating persistently infected (PI) cattle. On a farm to which animals were imported from abroad, a BVD outbreak was observed. Of 110 animals tested, four were positive in Ag-ELISA indicating the presence of PI cattle on this farm. Genetic typing of two isolates from imported animals performed by RT-PCR (324/326 primers from 5´-UTR), sequencing of PCR products and computer-assisted phylogenetic analysis revealed that they belong to BVDV-1h group.

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