Difference between revisions of "Enteroviruses"
From QMRAwiki
m |
|||
| Line 20: | Line 20: | ||
| | | | ||
|Chinese (2008-2009) | |Chinese (2008-2009) | ||
| − | | | + | |<ref name=Zhang>ZHANG Jing, SUN JunLing, CHANG ZhaoRui, ZHANG WeiDong, WANG ZiJun, and FENG ZiJian. (2011) Characterization of Hand, Foot, and Mouth Disease in China between 2008 and 2009. Biomed Environ Sci, 24(3): 214‐221 [http://www.sciencedirect.com.proxy2.cl.msu.edu/science?_ob=MiamiImageURL&_cid=277239&_user=1111158&_pii=S0895398811600421&_check=y&_origin=&_coverDate=30-Jun-2011&view=c&wchp=dGLbVlk-zSkWb&md5=c0d0f376dab5e00dce8a06a69518b769/1-s2.0-S0895398811600421-main.pdf Full Text]</ref> |
|- | |- | ||
|5-7% | |5-7% | ||
| | | | ||
|Pre-vaccine era | |Pre-vaccine era | ||
| − | | | + | |<ref name=Medscape>http://emedicine.medscape.com/article/217146-overview#showall</ref> |
|} | |} | ||
| Line 32: | Line 32: | ||
===Burden of Disease=== | ===Burden of Disease=== | ||
| − | Hand, Foot, and Mouth Disease caused by enterovirus in China between 2008 and 2009 was studied and the incidence rate was 57.9% | + | Hand, Foot, and Mouth Disease caused by enterovirus in China between 2008 and 2009 was studied and the incidence rate was 57.9%<ref name=Zhang></ref> |
====Duration of infectiousness and disease==== | ====Duration of infectiousness and disease==== | ||
| Line 42: | Line 42: | ||
===Microbiology=== | ===Microbiology=== | ||
| − | Member of the picornavirus family, a large and diverse group of small RNA viruses characterized by a single positive-strand genomic RNA, icosahedral nonenveloped viruses that are approximately 30 nm in diameter | + | Member of the picornavirus family, a large and diverse group of small RNA viruses characterized by a single positive-strand genomic RNA, icosahedral nonenveloped viruses that are approximately 30 nm in diameter<ref name=Wikipedia>http://en.wikipedia.org/wiki/Enterovirus</ref> |
===Environmental Survival=== | ===Environmental Survival=== | ||
| − | Enteroviruses resist lipid solvents, ether, chloroform, and alcohol. They are inactivated at temperatures above 50°C but remain infectious at refrigerator temperature. | + | Enteroviruses resist lipid solvents, ether, chloroform, and alcohol. They are inactivated at temperatures above 50°C but remain infectious at refrigerator temperature.<ref name=Medscape></ref> |
===Recommended Dose Response Model=== | ===Recommended Dose Response Model=== | ||
| Line 56: | Line 56: | ||
===References=== | ===References=== | ||
| − | |||
http://www.cdc.gov/ncidod/dvrd/revb/enterovirus/non-polio_entero.htm <br /> | http://www.cdc.gov/ncidod/dvrd/revb/enterovirus/non-polio_entero.htm <br /> | ||
| − | |||
| − | |||
| + | <references /> | ||
[[Category:PSDS]][[Category:Virus]] | [[Category:PSDS]][[Category:Virus]] | ||
Revision as of 20:12, 10 July 2012
Contents
Enterovirus
Hosts
Human and animal
Transmission/Exposure Routes
Fecal-oral, indirectly through contact with dirty hands or objects
Case Fatality Ratio
| Case Fatality Ratio | Pathway/conditions | Population | References |
| 0.03% | Chinese (2008-2009) | [1] | |
| 5-7% | Pre-vaccine era | [2] |
Incubation Times
3-10 days (Medscape)
Burden of Disease
Hand, Foot, and Mouth Disease caused by enterovirus in China between 2008 and 2009 was studied and the incidence rate was 57.9%[1]
Duration of infectiousness and disease
Symptomology
Latency
Asymptomatic Rates
Excretion Rates (see Exposure)
Immunity
Microbiology
Member of the picornavirus family, a large and diverse group of small RNA viruses characterized by a single positive-strand genomic RNA, icosahedral nonenveloped viruses that are approximately 30 nm in diameter[3]
Environmental Survival
Enteroviruses resist lipid solvents, ether, chloroform, and alcohol. They are inactivated at temperatures above 50°C but remain infectious at refrigerator temperature.[2]
Recommended Dose Response Model
Dose response models for EnterovirusesExponential, k is 3.75E-03
References
http://www.cdc.gov/ncidod/dvrd/revb/enterovirus/non-polio_entero.htm
- ↑ 1.0 1.1 ZHANG Jing, SUN JunLing, CHANG ZhaoRui, ZHANG WeiDong, WANG ZiJun, and FENG ZiJian. (2011) Characterization of Hand, Foot, and Mouth Disease in China between 2008 and 2009. Biomed Environ Sci, 24(3): 214‐221 Full Text
- ↑ 2.0 2.1 http://emedicine.medscape.com/article/217146-overview#showall
- ↑ http://en.wikipedia.org/wiki/Enterovirus
