Table 3.

Clinical symptoms in volunteers receiving vaccinea

VolunteerStrainDose (CFU)Diarrhea vol (ml)VomitingCramps
1PTL0025.7 × 107
2PTL0025.7 × 107
3PTL0025.7 × 107
4PTL0021.4 × 108
5PTL0021.4 × 108
6PTL0021.4 × 108 YESb MODc
7PTL0021.4 × 108
8PTL0021.4 × 108
9PTL0021.4 × 108
10PTL0024.9 × 109 MOD
11PTL0024.9 × 109 MOD
12PTL0024.9 × 109 545YESb
13PTL0024.9 × 109
14PTL0024.9 × 109
15PTL0036.8 × 107
16PTL0036.8 × 107
17PTL0036.8 × 107
18PTL0033.7 × 108
19PTL0033.7 × 108
20PTL0033.7 × 108
21PTL0033.7 × 108
22PTL0034.7 × 109 396MILD
23PTL0034.7 × 109
24PTL0034.7 × 109
25PTL0034.7 × 109
26PTL0034.7 × 109
27PTL0034.7 × 109 MILD
  • a —, no diarrhea or absence of symptom.

  • b Unspecified severity.

  • c MOD, moderate.