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Survival of hepatitis A virus on the hands of adult volunteers
| A | B | C | D | E | |
|---|---|---|---|---|---|
| Half-life (h) | 6.10 | 7.20 | 6.10 | 7.70 | 5.50 |
| Ki value* | 0.0019 | 0.0016 | 0.0019 | 0.0015 | 0.0021 |
Rate of loss in virus infectivity as log10 per minute; there was no statistically significant difference in the Ki values for the five volunteers. Adapted from reference 14
