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Table 1 Viral load changes in cell culture medium after each serial passage

From: Hepatitis E genotype 3 virus isolate from wild boar is capable of replication in non-human primate and swine kidney cells and mouse neuroblastoma cells

Passage

Days after initial inoculation

Viral load (copies/ml)

MARC-145

PK-15

Neuro-2a

Vero

0

7

2.88 × 107

1.98 × 104

1.88 × 105

1.38 × 105

1

14

7.56 × 102

2.32 × 102

2.45 × 102

2.02 × 102

2

21

9.17 × 104

8.46 × 102

3.17 × 107

1.42 × 107

3

28

9.41 × 106

1.44 × 103

5.05 × 107

2.85 × 107

4

35

1.84 × 106

9.17 × 104

1.90 × 107

2.91 × 107

5

42

1.12 × 107

2.38 × 105

2.97 × 107

4.01 × 107

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BMC Veterinary Research

ISSN: 1746-6148

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