SU144122A1 - A method of manufacturing hydroxide aluminum formol vaccine for animals against Aujeszky's disease - Google Patents
A method of manufacturing hydroxide aluminum formol vaccine for animals against Aujeszky's diseaseInfo
- Publication number
- SU144122A1 SU144122A1 SU727524A SU727524A SU144122A1 SU 144122 A1 SU144122 A1 SU 144122A1 SU 727524 A SU727524 A SU 727524A SU 727524 A SU727524 A SU 727524A SU 144122 A1 SU144122 A1 SU 144122A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- disease
- vaccine
- manufacturing
- animals against
- hydroxide aluminum
- Prior art date
Links
Landscapes
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
Description
Способ изготовлени гидроокись-алюминиевой формол-вакцины дл животных против болезни Ауески известен,A method for the manufacture of an aluminum hydroxide-formol vaccine for animals against Aujeszky's disease is known,
Дл изготовлени этой вакцины берут от искусственно зараженных животных (кроликов или овец) после забо спинной и головной мозг, печень, легкие, селезенку и почки и измельчают до получени гомогеной массы. К массе, содержащей вирус, добавл ют физиологический раствор до содержани в массе 20% тканевой массы. К 20% вирусной суспензии добавл ют 2% гидроокись алюмини и фосфатный буфер. Затем смесь снова шуттелируют и добавл ют формалин из расчета 0,15% к объему общей массы. Приготовленную вакцину направл ют дл инактивировани вируса в темное помещение с температурой 10 на 5 суток и затем провер ют на стерильность и расфасовывают во флаконы. Недостатком этой производственной вакцины вл етс ее иестерильность и слаба активность.For the manufacture of this vaccine, artificially infected animals (rabbits or sheep) are taken from the spinal cord and brain, liver, lungs, spleen and kidneys and crushed to obtain a homogeneous mass. Saline is added to the mass containing the virus to a mass content of 20% of the tissue mass. 2% aluminum hydroxide and phosphate buffer are added to the 20% viral suspension. Then the mixture is shocked again and formalin is added at a rate of 0.15% by volume of the total mass. The prepared vaccine is sent to inactivate the virus in a dark room with a temperature of 10 for 5 days and then checked for sterility and packaged in vials. The disadvantage of this production vaccine is its hysterility and weak activity.
Практика показала, что така вакцина после 3-4 мес цев .хранени уже не защищает пущных зверей от болезни Ауески.Practice has shown that such a vaccine after 3-4 months of storage no longer protects the forest animals from Aujeszky's disease.
Предложен способ изготовлени гидроокись-алю.микиевой-формолвакцины дл животных против болезни Ауески, отличающийс тем, что, с целью повыщени иммунологических свойств вакцины, в качестве вирусного материала используют вирусосодержащую ткань куриного эмбриона .A method has been proposed for the manufacture of hydroxide-alumina-formol vaccine for animals against Aujeszky's disease, characterized in that, in order to improve the immunological properties of the vaccine, virus-containing chicken embryo tissue is used as viral material.
Дл осуществлени этого способа 0,2 мл разведенного на физиологическом растворе в концентрации 1 : 20 вируса болезни Ауески, адаптированного к куриным эмбрионам,, ввод т методом инъекции в алантоисную полость эмбриона одиннадцатидневного инкубировани .In order to carry out this method, 0.2 ml of Aujeszky's disease virus diluted in physiological solution at a concentration of 1: 20 was administered by injection into the alantoic cavity of the embryo for eleven-day incubation.
Зараженные эмбрионы помещают в инкубатор дл дальнейшего тре.ксуточно-о инкубировани . Через каждые 10-12 часов провер ют зараженные эмбрионы на выживаемость.Infected embryos are placed in an incubator for further three-day incubation. Every 10-12 hours, infected embryos are tested for survival.
Эмбрионы, оставшиес в живых по истечении трех суток, а также павшие через 24 часа после заражени , провер ют бактериологическим путем на отсутствие посторонней микрофлоры. Затем их взвешивают и измельчают до гомогенной массы.Embryos that have survived after three days, as well as those that have fallen 24 hours after infection, are checked bacteriologically for the absence of extraneous microflora. Then they are weighed and crushed to a homogeneous mass.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU727524A SU144122A1 (en) | 1961-04-22 | 1961-04-22 | A method of manufacturing hydroxide aluminum formol vaccine for animals against Aujeszky's disease |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU727524A SU144122A1 (en) | 1961-04-22 | 1961-04-22 | A method of manufacturing hydroxide aluminum formol vaccine for animals against Aujeszky's disease |
Publications (1)
Publication Number | Publication Date |
---|---|
SU144122A1 true SU144122A1 (en) | 1961-11-30 |
Family
ID=48299824
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU727524A SU144122A1 (en) | 1961-04-22 | 1961-04-22 | A method of manufacturing hydroxide aluminum formol vaccine for animals against Aujeszky's disease |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU144122A1 (en) |
-
1961
- 1961-04-22 SU SU727524A patent/SU144122A1/en active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Mulligan et al. | Immunological studies on Nippostrongylus brasiliensis infection in the rat: The “self-cure” phenomenon | |
Ungar | Synergistic effect of para-aminobenzoic acid and sulphapyridine on penicillin | |
Vengris et al. | Lead poisoning in chickens and the effect of lead on interferon and antibody production | |
McLean | Multiplication of viruses in mosquitoes following feeding and injection into the body cavity. | |
Svet-Moldavsky | Development of multiple cysts and of haemorrhagic affections of internal organs in albino rats treated during the embryonic or new-born period with Rous sarcoma virus | |
US3127318A (en) | Swine treatment | |
GB1177635A (en) | Cell Stains. | |
US4622222A (en) | Process for the preparation of a lyophilized vaccine against duck virus hepatitis | |
US2767117A (en) | Poultry virus vaccine products and method of preparing the same | |
US2912361A (en) | Canine distemper vaccine and its preparation | |
SU144122A1 (en) | A method of manufacturing hydroxide aluminum formol vaccine for animals against Aujeszky's disease | |
US4980162A (en) | Live vaccine for contagious diseases of chickens | |
US2798836A (en) | Inhalable live virus veterinary vaccine | |
Seneca et al. | Immuno-biological properties of chagastoxin (lipopolysaccharide) | |
Mitchell et al. | Persistence of neutralizing antibody in milk and blood of cows and goats following the instillation of virus into the mammary gland | |
Cabasso et al. | A bivalent live virus vaccine against canine distemper (CD) and infectious canine hepatitis (ICH). | |
US3548054A (en) | Method for improving weight gains and reducing gross lesions in chickens exposed to marek's disease | |
Mitchell et al. | Further experiments relating to the propagation of virus in the bovine mammary gland | |
McLean | The behaviour of Murray Valley encephalitis virus in young chickens. | |
Mancini et al. | Cultivation of avian encephalomyelitis virus in vitro. 2. In chick embryo fibroblastic cell culture | |
US2204064A (en) | Equine encephalomyelitis vaccine | |
US4328208A (en) | Vaccine against chlamydous infections of farm animals | |
US2915436A (en) | Process for the attenuation of infectious canine hepatitis virus and a vaccine prepared therefrom | |
Lo et al. | Rous sarcoma virus infection in the chick embryo. I. Pathogenesis of the Rous sarcoma virus infection in the chick embryo with particular emphasis on the hemorrhagic disease | |
US3704203A (en) | Transmissible gastroenteritis vaccines and methods of producing the same |