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Table 1 Comparison of influenza virus load and antibody titers

From: A novel DNA vaccine expressing the Ag85A-HA2 fusion protein provides protection against influenza A virus and Staphylococcus aureus

Group

Lung virus titer (log10 TCID50)

Antibody titer (HI assay)

  

Primary response

Secondary response

inactivated PR

2.17 ± 0.58

9 ± 5.03

24 ± 9.24

pEGFP/Ag85A-HA2

3.67 ± 0.77

4.5 ± 2.52

8 ± 5.66

pEGFP/Ag85A

6.17 ± 0.57

1.5 ± 1.91

2.5 ± 1.71

pEGFP/HA2

4.67 ± 0.98

3 ± 1.15

4.5 ± 2.52

pEGFP/C2

6.83 ± 0.94

0.5 ± 1.00

0.5 ± 1.00

PBS

6.92 ± 0.79

0.5 ± 1.00

0.5 ± 1.00