Heterologous virus challenge. Monkeys were challenged rectally with 640 TCID50 SHIV SF162p4 at week 12 post initial vaccination. Viral titers were determined from collected sera. Viral titers for each individual monkey are displayed as RNA copies/ml of blood on the y-axis by days post challenge on the x-axis. A) Mock vaccinated animals (Imject© adjuvant only). B) Polyvalent Consensus Envgp140 vaccine C) Con M Envgp140 vaccine.
Eugene et al. Virology Journal 2013 10:102 doi:10.1186/1743-422X-10-102