The use of frozen inoculum and 0,2 por cento formaldehyde for inactivation of Pertussis vaccine production
Rev. farm. bioquim. Univ. Säo Paulo
;
31(2): 85-8, jul.-dez. 1995. ilus, tab
Article
in English
| LILACS
| ID: lil-162577
ABSTRACT
The use of frozen seeds and the effect of the concentration of formaldehyde, and the removal of 2/3 of the supernatant were investigated in order to facilitate the production of pertussis cellular vaccine. Results indicated that is possible to replace fresh seeds by frozen ones, and the formaldehyde concentration can be increased to 0,2 por cento after the remotion of 2/3 of supernatant, resulting in a good vaccine preparation in a shorter time
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Index:
LILACS (Americas)
Main subject:
Serial Passage
/
Pertussis Vaccine
/
Vaccines, Inactivated
/
Sorption Detoxification
/
Formaldehyde
Limits:
Animals
Language:
English
Journal:
Rev. farm. bioquim. Univ. Säo Paulo
Journal subject:
Biochemistry
/
Pharmacy
/
Pharmacology
Year:
1995
Type:
Article
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