Preparation & Evaluation Of Alum Precipitated & Oil Based Haemorrhagic Septicaemia Vaccines
By: Dr . Khushi Muhammad Zulfiqar Ali
| Dr . Khushi Muhammad.
Contributor(s): Dr . Asif | Dr . Lrshad Hussain | Faculty of Veterinary Sciences.
Material type: 
BookPublisher: 1998Subject(s): Department of MicrobiologyDDC classification: 0694,T Dissertation note: Pasteurcila multocida was isolated and characterised on the basis of cultural biochemical serological and pathogenicitytests.The dense culture of the organism was achieved in a fermenter that was provided sterilized air during incubation. Two types of the formalin inactivated Pastcurclla multocida vaccines (oil-based and alum precipitated) were prepared and their efficacy was evaluated in bovine. It was observed that oil-based haemorrhagic septicacmia (HS) vaccine induced high level of indirect haemalutiiiating (IHA) antibodies in the vaccinated cattle which persisted for more than 6 months. In contrast, alum precipitated HS vaccine induced immunity breakdown in the cattle with high titres of IHA antibodies while induced mw level of IHA antibodies, which persisted for 4 months.
| Item type | Current location | Collection | Call number | Status | Date due | Barcode | Item holds |
|---|---|---|---|---|---|---|---|
Thesis
|
UVAS Library Thesis Section | Veterinary Science | 0694,T (Browse shelf) | Available | 0694,T |
Pasteurcila multocida was isolated and characterised on the basis of cultural biochemical serological and pathogenicitytests.The dense culture of the organism was achieved in a fermenter that was provided sterilized air during incubation. Two types of the formalin inactivated Pastcurclla multocida vaccines (oil-based and alum precipitated) were prepared and their efficacy was evaluated in bovine. It was observed that oil-based haemorrhagic septicacmia (HS) vaccine induced high level of indirect haemalutiiiating (IHA) antibodies in the vaccinated cattle which persisted for more than 6 months. In contrast, alum precipitated HS vaccine induced immunity breakdown in the cattle with high titres of IHA antibodies while induced mw level of IHA antibodies, which persisted for 4 months.
There are no comments for this item.