Sera collected at different time points before and after challenge were tested against single-round competent virus bearing an Env protein of the SHIVsf162p4 virus inoculum. The reciprocal of serum di
A summary of geometric mean titers of PRNT50 GMT for comparison between the two ZIKV strains, MR-766 and FSS 13025 for both vaccine and virus control groups. Neutralizing activity elicited by the VLP
Associations between immune responses and SHIV infection risk were assessed by Cox proportional hazards models as in S2 Table but for all assays and restricted to vaccinated animals only (no controls)
