Sample type
|
Viral titer (PFU/ml)
|
RT-iiPCR No. positive/No. tested
|
CDC-PAHO RT-qPCR No. positive/No. testeda
|
---|
Whole blood
|
1
|
4/20
|
0/20 (2)
|
10
|
11/20
|
3/20 (6)
|
102
|
19/20
|
17/20
|
103
|
20/20
|
20/20
|
106
|
20/20
|
20/20
|
Plasma
|
1
|
9/20
|
1/20 (5)
|
10
|
18/20
|
14/20
|
102
|
19/20
|
19/20
|
103
|
20/20
|
20/20
|
106
|
20/20
|
20/20
|
Serum
|
1
|
10/20
|
1/20 (7)
|
10
|
20/20
|
17/20 (2)
|
102
|
20/20
|
20/20
|
103
|
20/20
|
20/20
|
106
|
20/20
|
20/20
|
Semen
|
1
|
1/4
|
0/4
|
10
|
4/4
|
3/4
|
102
|
4/4
|
4/4
|
103
|
4/4
|
4/4
|
106
|
4/4
|
4/4
|
Urine
|
1
|
1/20
|
0/20
|
10
|
12/20
|
1/20 (5)
|
102
|
20/20
|
16/20 (3)
|
103
|
20/20
|
20/20
|
106
|
20/20
|
20/20
|
Mosquito pools
|
1
|
0/1
|
0/1
|
10
|
1/1
|
1/1
|
102
|
1/1
|
1/1
|
103
|
1/1
|
1/1
|
104
|
1/1
|
1/1
|
106
|
1/1
|
1/1
|
-
aNumber between parentheses indicates the number of inconclusive results (Ct > 38.5)