Table 1 Dates of most recent common ancestors of B19V genotypes.
From: Bones hold the key to DNA virus history and epidemiology
Sequence Group | No. Sequences | Date Range | Date of MRCA* |
---|---|---|---|
All | 78 | 1917–2013 | 1833 (1751–1893) |
Type 1 | 13 | 1973–2013 | 1963 (1945–1972) |
Type 2 | 55 | 1917–2009 | 1868 (1823–1902) |
Type 3 | 10 | 1929–1999 | 1917 (1893–1929) |