TABLE 2.
Astrovirus genotypes identified in wastewater samples
| Mo and yr of sample collection | Genotype(s) identified in: |
|||||
|---|---|---|---|---|---|---|
| Influent |
Effluent |
|||||
| Classic HAstV | MLB-AstV | VA-AstV | Classic HAstV | MLB-AstV | VA-AstV | |
| Oct. 2007 | 2, 4/8a | NDb | 1 | ND | ND | ND |
| Nov. 2007 | 1, 4/8 | 2 | ND | ND | ND | ND |
| Dec. 2007 | 2, 4/8 | 2 | ND | 2 | ND | ND |
| Jan. 2008 | 4/8 | 2 | 1, 2 | 2, 4/8 | ND | ND |
| Feb. 2008 | 2, 4/8, 5 | 2 | ND | 4/8 | ND | ND |
| Mar. 2008 | 1, 2 | 2 | 2 | 2, 4/8 | ND | ND |
| Positive ratioc | 6/6 | 5/6 | 3/6 | 4/6 | 0/6 | 0/6 |
a
Type 4 or 8.
b
ND, not detected by RT-qPCR or RT-(semi)nested PCR.
c
The data represent the number of samples in which the indicated genotype(s) was detected/total number of samples tested.