| DISEASE | INCUBATION PERIOD (DAYS) |
CONTAGIOUS PERIOD (DAYS) |
| Intestinal Infections: | ||
| Diarrhea, bacterial | 1-5 | Footnote 2 for Diarrhea Precautions |
| Diarrhea, giardia | 7-28 | Footnote 2 for Diarrhea Precautions |
| Diarrhea, traveler's | 1-6 | Footnote 2 for Diarrhea Precautions |
| Diarrhea, viral (Rotavirus) | 1-3 | Footnote 2 for Diarrhea Precautions |
| Hepatitis A | 14-50 | 2 weeks before jaundice begins until jaundice resolved (7 days) |
| Pinworms | 21-28 | Minimally contagious, staying home is unnecessary |
| Vomiting, viral | 2-5 | Until vomiting stops |
