| Literature DB >> 970938 |
Abstract
Five lots of phase 1 Q fever antigen suitable for use as vaccine were prepared utilizing the Freon-brushite method of antigen purification. Antigen concentration levels were initially adjusted turbidimetrically and later confirmed by antibody response in guinea pigs. Data showed that all lots were essentially identical in purity and antigenicity.Entities:
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Year: 1976 PMID: 970938 PMCID: PMC170010 DOI: 10.1128/aem.32.1.85-88.1976
Source DB: PubMed Journal: Appl Environ Microbiol ISSN: 0099-2240 Impact factor: 4.792