دورية أكاديمية
Contagious Period for Pandemic (H1N1) 2009
| العنوان: | Contagious Period for Pandemic (H1N1) 2009 |
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| المؤلفون: | Gaston De Serres, Isabelle Rouleau, Marie-Eve Hamelin, Caroline Quach, Danuta Skowronski, Louis Flamand, Nicole Boulianne, Yan Li, Julie Carbonneau, Anne-Marie Bourgault, Michel Couillard, Hugues Charest, Guy Boivin |
| المصدر: | Emerging Infectious Diseases, Vol 16, Iss 5, Pp 783-788 (2010) |
| بيانات النشر: | Centers for Disease Control and Prevention |
| سنة النشر: | 2010 |
| المجموعة: | Directory of Open Access Journals: DOAJ Articles |
| مصطلحات موضوعية: | Influenza, contagiousness, shedding, pandemic, viruses, expedited, Medicine, Infectious and parasitic diseases, RC109-216 |
| الوصف: | We estimated the proportion of persons with pandemic (H1N1) 2009 who were shedding infectious virus at diagnosis and on day 8 of illness. In households with confirmed cases, nasopharyngeal swabs were collected on all members and tested by PCR and virus culture. Of 47 cases confirmed by PCR at <7 days of illness, virus culture was positive in 92% (11/12) of febrile and 63% (22/35) of afebrile persons. Of 43 persons with PCR-confirmed pandemic (H1N1) 2009 from whom a second specimen was collected on day 8, 74% remained PCR positive and 19% were culture positive. If the 73 symptomatic household members without PCR-confirmed illness are assumed to have pandemic (H1N1) 2009, a minimum of 8% (6/73) of case-patients shed replicating virus on day 8. Self-isolation only until fever abates appears insufficient to limit transmission. Self-isolation for a week may be more effective, although some case-patients still would shed infectious virus. |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | English |
| تدمد: | 1080-6040 1080-6059 |
| العلاقة: | https://wwwnc.cdc.gov/eid/article/16/5/09-1894_articleTest; https://doaj.org/toc/1080-6040Test; https://doaj.org/toc/1080-6059Test; https://doaj.org/article/8eca0bb4d92c46e38fd8459ae0c1b25aTest |
| DOI: | 10.3201/eid1605.091894 |
| الإتاحة: | https://doi.org/10.3201/eid1605.091894Test https://doaj.org/article/8eca0bb4d92c46e38fd8459ae0c1b25aTest |
| رقم الانضمام: | edsbas.47A85F42 |
| قاعدة البيانات: | BASE |
Full Text Finder | تدمد: | 10806040 10806059 |
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| DOI: | 10.3201/eid1605.091894 |