Figure 2From: A highly attenuated recombinant human respiratory syncytial virus lacking the G protein induces long-lasting protection in cotton ratsGrowth of (recombinant) RSV in Vero and Hep-2 cells. Vero (A) and Hep-2 (B) cell monolayers were infected with wild type (wt) RSV, rRSV or ΔG with an MOI of 0.1 and incubated at 37°C. Cells were harvested at the indicated time points and virus TCID50 titers were determined in Vero cells.Back to article page