Reference | Study | Case definition1 | Non-swimmer illness rate per 1000 | |||
---|---|---|---|---|---|---|
Diarrhea | Vomiting | Stomachache | Nausea | |||
Wiedenmann [25] | UK2 | 3 episodes in 24 hours | Any | w/fever | w/fever | 14 |
UKwf3 | Any | Any | w/fever | w/fever | 28 | |
NL24 | Any | Any | Any | Any | 52 | |
van Asperen [26] | USEPA5 | w/fever or disabling | Any | w/fever | w/fever | 8 |
UK2 | 3 episodes in 24 hours | Any | w/fever | w/fever | 17 | |
NL24 | Any | Any | Any | Any | 21 |