an oil adjuvant vaccine (oav) was prepared from a local strain of pasteurella multocida. strain 6:b was cultured and inactivated by formalin. bacterial pellet was prepared by centrifugation and subsequently adjuvanted by montannide oil isa-70. a dose of prepared vaccine containing 3ml (2mg dry weight/ml) was injected into five calves by im route. animals were bled before and at 24, 90, 150, and...

background and objectives : haemorrhagic septicaemia (hs), caused by pasteurella multocida, is the most important bacterial disease of cattle and buffaloes in india. oil adjuvant vaccine (oav) is the most potent vaccine available for the control of hs. the study aims to evaluate the effect of alum co-adjuvantation of oav on emulsion stability and immune response. materials and methods : two dif...

Aim: To compare the newly formulated enterotoxaemia vaccine having oil and alum adjuvants, with presently available toxoid and alum precipitated vaccines. Materials and Methods: Three types of enterotoxaemia vaccines, namely toxoid (TV), alum precipitated (APV) and alum precipitated oil adjuvant vaccine (AOV) were prepared using a highly toxigenic strain of Clostridium perfringens type D procur...

BACKGROUND AND OBJECTIVES Haemorrhagic septicaemia (HS), caused by Pasteurella multocida, is the most important bacterial disease of cattle and buffaloes in India. Oil adjuvant vaccine (OAV) is the most potent vaccine available for the control of HS. The study aims to evaluate the effect of alum co-adjuvantation of OAV on emulsion stability and immune response. MATERIALS AND METHODS Two diffe...

Agar gel immunodiffusion (AGID) test is a simple and rapid method for the diagnosis of Peste des petits ruminants (PPR) which requires the preparation of potent specific hyperimmune serum. This study deals with the raising of hyperimmune serum against PPR virus in rabbit. Four different inocula included PPR vaccine reconstituted in phosphate buffer saline, PPR antigen suspended in phosphate buf...

CAMERON, C. M., 1980. Effective immunization of lambs against enterotoxaemia. Onderstepoort Journal of Veterinary Research, 47, 287-289 (1980). In contrast to adult sheep, 2to 3-month-old lambs do not respond well to a single injection of Clostridium perfringens Type D oil adjuvant epsilon toxoid. This unresponsiveness can be overcome, however, by administering 2 injections of oil adjuvant vacc...

The aim of our research was to determine the influence of the soil type and adjuvants on the dynamics of ethofumesate degradation in soil. Samples of two types of soil were placed in growth chambers. Ethofumesate was applied at a rate of 800 g·ha, alone and in mixture with adjuvant based on methylated crop oil and surfactant adjuvant. Residues of ethofumesate were determined using high-performa...

The performance of selected oil adjuvants containing Southern African Territories (SAT) serotypes of foot and mouth disease virus was assayed by testing antibody levels elicited in cattle, sheep and goats, and by testing protection of cattle on challenge. Various oil adjuvant formulations were tested initially in cattle and guinea pigs, and compared with a standard alhydrogel and saponin-based ...

In the early autumn of 1963, 957 volunteers were inoculated with Admune (an oil-adjuvant polyvalent influenza vaccine) and 337 with Munevan (an aqueous polyvalent vaccine). A survey by questionnaire suggested that the oil-adjuvant vaccine was more acceptable to the inoculated than the aqueous one. The oil-adjuvant vaccine seemed less likely than the aqueous to provoke serious side effects in un...

optimizing the herbicide dose by the addition of adjuvants is an acceptable way to increase performance and to reduce the risk of side effects from herbicides. therefore, to detect a suitable adjuvant for clodinafop-propargyl against little seed canary grass (phalaris minor retz.). greenhouse experiment were conducted as factorial in completely randomized design with four replications for compa...