Skip to main content
. 2011 Feb 28;6(2):e17297. doi: 10.1371/journal.pone.0017297

Table 1. Mean Reciprocal Neutralizing Titers of Post-H5n1 Human Sera.

SAMPLE VIETNAM TURKEY ANHUI INDONESIA
(CLADE 1) (CLADE 2.2) (CLADE 2.3.4) (CLADE 2.1)
90 µg H5N1 Vaccine
1 40 <20 20 <20
2 40 20 40 <20
3 <20 <20 <20 <20
4 20 <20 <20 <20
120 µg H5N1 Vaccine
1 40 20 40 <20
2 40 <20 20 <20
3 80 20 40 <20
4 20 <20 20 <20
180 µg H5N1 Vaccine
1 40 <20 20 <20
2 80 20 40 <20
3 80 40 40 20
4 40 20 20 <20

*End-point titers (mean of three replicates) using human sera after two vaccinations with inactivated H5N1 vaccine in a microneutralization assay performed with performed with rgH5N1 x PR8.