JPS5770823A - Inactivated vaccine for chicken leucocytozoonosis - Google Patents
Inactivated vaccine for chicken leucocytozoonosisInfo
- Publication number
- JPS5770823A JPS5770823A JP14592280A JP14592280A JPS5770823A JP S5770823 A JPS5770823 A JP S5770823A JP 14592280 A JP14592280 A JP 14592280A JP 14592280 A JP14592280 A JP 14592280A JP S5770823 A JPS5770823 A JP S5770823A
- Authority
- JP
- Japan
- Prior art keywords
- chicken
- schizont
- vaccine
- leucocytozoonosis
- inoculating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
Abstract
PURPOSE: To provide a vaccine useful for the prevention of leucocytozoonosis, and containing an antigenic component composed of inactivated schizont formed by inoculating sprorozoite of Leucoytozoon caulleryi to a fertilized chicken egg.
CONSTITUTION: An inactivated vaccine for chicken leucocytozoonosis which is a hemacytozoonal infectious disease caused by the protozoan belonging to Leucocytozoidae family, is prepared by (1) inoculating the sprozoite of Leucocytozoon caulleri which is the pathogenic protozoa of the disease to the chorioallantois of a fertilized SPF (specific pathogen free) chicken egg, (2) separating and disintegrating the schizont formed by the growth of the sporozoite, and (3) inactivating the schizont (e.g. by the use of an inactivating agent such as formalin). When a chicken is inoculated with the vaccine, the chicken aquires the immunity against Leucocytozoon caulleryi. The immunity effect can be improved by the combined use of Lavamisole as an adjuvant.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14592280A JPS5770823A (en) | 1980-10-17 | 1980-10-17 | Inactivated vaccine for chicken leucocytozoonosis |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14592280A JPS5770823A (en) | 1980-10-17 | 1980-10-17 | Inactivated vaccine for chicken leucocytozoonosis |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5770823A true JPS5770823A (en) | 1982-05-01 |
JPS642090B2 JPS642090B2 (en) | 1989-01-13 |
Family
ID=15396178
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14592280A Granted JPS5770823A (en) | 1980-10-17 | 1980-10-17 | Inactivated vaccine for chicken leucocytozoonosis |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5770823A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100693858B1 (en) | 2005-06-17 | 2007-03-14 | 대한민국 | 5 Low pathogenic avian influenza viral vaccine for preventing H5 subtype avian influenza viral infection |
-
1980
- 1980-10-17 JP JP14592280A patent/JPS5770823A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100693858B1 (en) | 2005-06-17 | 2007-03-14 | 대한민국 | 5 Low pathogenic avian influenza viral vaccine for preventing H5 subtype avian influenza viral infection |
Also Published As
Publication number | Publication date |
---|---|
JPS642090B2 (en) | 1989-01-13 |
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