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Chin'ombe N, Bourn WR, Williamson A, Shephard EG. Oral vaccination with a recombinant Salmonella vaccine vector provokes systemic HIV-1 subtype C Gag-specific CD4+ Th1 and Th2 cell immune responses in mice. Virology Journal. 2009 Jun 25;6(1):87. doi: 10.1186/1743-422x-6-87. |