FIELD: medicine.
SUBSTANCE: invention refers to biotechnology, and can be used for creation of vaccine preparations for colibacillosis in animals. A method for producing colibacillosis anatoxin provides sampling of epizootic Escherichia coli strains able to produce a thermolabile, thermostable and shiga like toxin, separate cultivation on a nutritious broth for 6-7 days, culture inactivation by adding formalin to the concentration 0.3-0.4 % at temperature 37°C for 14 days and mixing in equal volumes, and separation of a bacterial mass by means of sterilisation filtration.
EFFECT: invention provides more efficient prevention of colibacillosis in animals.
1 tbl, 1 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF PRODUCING ALUMINUM HYDROXIDE OIL VACCINE AGAINST ESCHERICHIOSIS IN CALVES AND PIGLETS | 2022 |
|
RU2813752C1 |
| METHOD OF PREVENTING ESCHERICHIOSIS IN CALVES | 2022 |
|
RU2813771C1 |
| METHOD FOR PREVENTING ESCHERICHIOSIS IN PIGLETS | 2021 |
|
RU2766549C1 |
| METHOD FOR PREVENTING ESCHERICHIOSIS IN CALVES | 2021 |
|
RU2766249C1 |
| METHOD OF PREVENTING ESCHERICHIOSIS IN CALVES | 2022 |
|
RU2814593C1 |
| HYDROXIDE ALUMINUM OIL VACCINE AGAINST ESCHERICHIOSIS IN CALVES AND PIGLETS | 2022 |
|
RU2806810C1 |
| VACCINE AGAINST ESCHERICHIOSIS OF CALVES AND PIGLETS | 2021 |
|
RU2764600C1 |
| METHOD OF MANUFACTURING ASSOCIATED VACCINE AGAINST COLIBACTERIOSIS, STREPTOCOCCOSIS AND ENTEROCOCCAL INFECTION OF CALVES AND PIGLETS | 2010 |
|
RU2429012C1 |
| METHOD OF OBTAINING VACCINE ASSOCIATED WITH COLIBACILLOSIS, STREPTOCOCCOSIS AND ENTEROCOCCAL INFECTION OF CALVES AND PIGLETS | 2017 |
|
RU2650628C1 |
| METHOD OF OBTAINING ERYTHROCYTIC ANTIGENIC DIAGNOSTICUM | 2009 |
|
RU2449290C2 |
