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Salmonella Vaccine
Live Salmonella vaccine protects against Salmonella enteritidis
December 12th, 2004
A live Salmonella vaccine protects against Salmonella enteritidis. "Our previous work showed that the cell-mediated immunity (CMI) was enhanced by live Salmonella vaccine (LV). The objective of this study was to evaluate the impact of live and killed Salmonella vaccines on Salmonella enteritidis (SE) clearance and to determine if the clearance was mediated by cell-mediated and/or humoral immunity. Chickens were first immunized at two weeks of age followed by a booster dose at four weeks, challenged with live SE two weeks later (6-week-old) and tested for CMI, antibody response and SE clearance 1-week post SE-challenge (7-week-old),"...
Source: Medical Letter on the CDC & FDA (2004-12-12)
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