Sporadic STEC O157 Infection: Secondary Household Transmission in Wales
We conducted a study to quantify and characterize household transmission of Shiga toxin (Vero cytotoxin)– producing Escherichia coli O157 (STEC O157) following sporadic infection in Wales. Through total population surveillance, we identified 83 index case-patients and their household contacts. We sc...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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Centers for Disease Control and Prevention
1998-12-01
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| Series: | Emerging Infectious Diseases |
| Subjects: | |
| Online Access: | https://wwwnc.cdc.gov/eid/article/4/4/98-0419_article |
| Summary: | We conducted a study to quantify and characterize household transmission of Shiga toxin (Vero cytotoxin)– producing Escherichia coli O157 (STEC O157) following sporadic infection in Wales. Through total population surveillance, we identified 83 index case-patients and their household contacts. We screened fecal samples submitted from household contacts for STEC O157 and calculated the household transmission rate for sporadic STEC O157 infection to be 4% to 15%. Household contacts in groups at high risk (particularly children under 5 years of age) present a risk of spreading the infection in the wider community. |
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| ISSN: | 1080-6040 1080-6059 |