From: West Nile virus host-vector-pathogen interactions in a colonial raptor
Year | Breeding stage | ||||||
---|---|---|---|---|---|---|---|
Incubation period | 1st week | 2nd week | 3th week | 4th week | No. of controls | Total no. of sampling events | |
2010 | 1 | 7 | 13 | 15 | 1 | 6 | 37 |
2011 | 34 | 10 | 16 | 27 | 20 | 19 | 107 |
2012 | 58 | 34 | 23 | 36 | 14 | 31 | 165 |
total | 93 | 51 | 52 | 78 | 35 | 56 | 309 |