Table 4 Immunofluorescence score (IF), microscopic and macroscopic lung lesion score (LLS)¹

control

0.00 ± 0.00^a

0.00 ± 0.00^a

1.17 ± 0.08^a

1.17 ± 0.13^a

0.00 ± 0.00^a

0.00 ± 0.00^a

nvLV

0.77 ± 0.20^{a, b}

1.33 ± 0.20^{b, c}

2.90 ± 0.26^b

2.92 ± 0.15^b

2.38 ± 1.20^{a, b}

1.20 ± 0.30^a

nvHV

1.26 ± 0.27^b

1.44 ± 0.28^b

4.04 ± 0.15^c

3.62 ± 0.15^b

6.69 ± 1.70^b

5.60 ± 1.20^b

vLV

0.90 ± 0.21^{a, b}

1.33 ± 0.13^{b, c}

3.10 ± 0.16^b

3.41 ± 0.17^b

0.93 ± 0.90^a

1.74 ± 0.40^a

vHV

0.80 ± 0.11^{a, b}

0.67 ± 0.14^{a, c}

3.02 ± 0.09^b

3.35 ± 0.07^b

0.11 ± 0.07^a

1.99 ± 0.60^a