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40 Cards in this Set
- Front
- Back
group of viruses transmitted by mosquitos and ticks, includes the families: Flavivirus, Togavirus, Bunyavirus
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Arboviruses
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Bornholm disease (pleurodynia), sudden onset stabbing chest pain, waxing and waning symptoms
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Coxsackie B Virus
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Most common cause of viral myocarditis
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Coxsackie B Virus
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vesicles on throat, pain when swallowing, herpangina
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Coxsackievirus
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destruction of the pancreas results in insulin-dependent diabetes
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Coxsackieviruses B3 and B4
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filovirus family, severe hemorrhagic fever
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Ebola virus
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Bunyavirus, three segments of RNA, severe hemorrhage and renal failure
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Hantavirus
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eating raw shellfish from fecally contaminated water
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Hepatitis A Virus
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causes acute hepatitis with no chronic carrier state
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Hepatitis A Virus
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Post-transfusion hepatitis
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Hepatitis C Virus
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Flavivirus, major cause of chronic hepatitis and cirrhosis hin the United States
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Hepatitis C Virus
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Dane particle, replication-deficient
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Hepatitis D Virus
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requires co-infection of hepatitis B virus for infection
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Hepatitis D Virus
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Calicivirus, fecal/oral transmission, high mortality rate in pregnant women
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Hepatitis E Virus
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T cell destruction, opportunistic infections
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HIV (Human immunodeficiency virus)
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binds to CD4+ cells via gp120, needs chemokine receptors CCR5 and CXCR4
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HIV (Human immunodeficiency virus)
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retrovirus, endemic to Japan and the Caribbean basin, causes oncogenic transformation of CD4+ T cells
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HTLV-1 (Human T-call lymphotropic virus-1
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Orthomyxovirus, Reye syndrome in children due to treatment of this virus with salicylates
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Influenza virus
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high risk of antigenic drift and shift due to point mutations and genome reassortment
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Influenza virus
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virus causing pnuemonia and increases risk of secondary bacterial pnuemonia
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Influenza virus
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only RNA viruses that replicate in the nucleus
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Influenza and Retrovirusus
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Koplick spots, maculopapular rash on the head, trunk, and limbs
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Measles virus
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SSPE (subacute sclerosing panencephalitis), defective M protein
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Measles virus
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Giant cell pnuemonia and encephalomyelitis
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Measles virus
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contents of the MMR vaccine
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Measles, Mumps, and Rubella
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parotiditis, and orchitis that can lead to sterility
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Mumps Virus
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swelling of the parotids, can result in aseptic meningitis and pancreatitis
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Mumps Virus
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Calicivirus, epidemic gastroenteritis, common on cruise ships
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Norwalk agent
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croup,laryngotracheobronchitis, seal-bark cough
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Parainfluenze virus
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picornavirus,destruction of the anterior horn of the spinal cord, denervation atrophy, flaccid paralysis
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Poliovirus
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sympathetic over activity due to binding of virus to nicotinic acetylcholine receptors
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Rabies virus
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postexposure vaccination indicated due to long incubation period
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Rabies virus
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aversion to water and foaming at the mouth
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Rabies virus
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virion is bullet shaped and causes Negri bodies
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Rabies virus
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most important virus associated with lower respiratory tract infection in infants,multinucleated syncytia
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RSV (Respiratory syncytial virus)
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picornavirus, ICAM-1 for attachment, major cause of upper respiratory infections
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Rhinovirus
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reovirus, 10-12 segments dsRNA with two concentric capsids, most common cause of diarrhea in children
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Rotavirus
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teratogenic virus, defects of the heart, brain, and eye, member of TORCH group
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Rubella virus
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Flavivirus, encephalitis due to mosquito bites, blood transfusion, and organ transplants, life threatening in elderly and immunocompromised
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West Nile Virus
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Arbovirus, severe hepatitis, black vomit
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Yellow fever virus
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