Viruses Flashcards

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1
Q

Rhinovirus

A

(NAKED)
Mode of Transmission: Droplet, direct contact, or fomites
—————————————————–
Disease caused/Other characteristics:
━━━━━━━━━━━━━━━━
↣ Common cold

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2
Q

Enterovirus (Poliovirus)

A

(NAKED)
Mode of Transmission: Fecal-Oral
(Ingestion of contaminated food or water)
—————————————————–
Disease caused/Other characteristics:
━━━━━━━━━━━━━━━━
↣ Poliomyelitis (polio)

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3
Q

Hepatitis A Virus

A

(NAKED)
Mode of Transmission: Fecal-Oral
(Ingestion of contaminated food or water)
—————————————————–
Disease caused/Other characteristics:
━━━━━━━━━━━━━━━━
↣ Hepatitis A

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4
Q

Norovirus

A
(NAKED)
Mode of Transmission: Fecal-Oral 
(Ingestion of contaminated food or water)
-----------------------------------------------------
Disease caused/Other characteristics:
━━━━━━━━━━━━━━━━
  ↣ Viral gastroenteritis
           - Diarrhea, and vomiting
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5
Q

Rotavirus (Reovirus)

A
(NAKED)
Mode of Transmission: Fecal-Oral 
(Ingestion of contaminated food or water)
-----------------------------------------------------
Disease caused/Other characteristics:
━━━━━━━━━━━━━━━━
  ↣ Viral gastroenteritis
           - Diarrhea, and vomiting
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6
Q

Adenovirus

A

(NAKED)
Mode of Transmission: Droplet, direct contact, or fomites
—————————————————–
Disease caused/Other characteristics:
━━━━━━━━━━━━━━━━
↣ Acute Respiratory Infections
↣ Pharyngo-conjunctivitis

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7
Q

Human Papilloma Virus (HPV)

A
(NAKED)
Mode of Transmission: Sexual contact
-----------------------------------------------------
Disease caused/Other characteristics:
━━━━━━━━━━━━━━━━
  ↣ Genital warts
  ↣ Cervical Cancer
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8
Q

Mumps Virus

A
(ENVELOPED)
Mode of Transmission: 
Exposure to contaminated saliva
-----------------------------------------------------
Disease caused/Other characteristics:
━━━━━━━━━━━━━━━━
  ↣ Mumps
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9
Q

Measles Virus

A

(ENVELOPED)
Mode of Transmission: Inhalation of respiratory droplets from coughing and sneezing
—————————————————–
Disease caused/Other characteristics:
━━━━━━━━━━━━━━━━
↣ Measles (Rubeola)

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10
Q

Rubella Virus

A

(ENVELOPED)
Mode of Transmission: Inhalation of respiratory droplets from coughing and sneezing
—————————————————–
Disease caused/Other characteristics:
━━━━━━━━━━━━━━━━
↣ German measles (Rubella)

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11
Q

Rabies Virus

A

(ENVELOPED)
Mode of Transmission: From saliva of an infected animal via a bite
—————————————————–
Disease caused/Other characteristics:
━━━━━━━━━━━━━━━━
↣ Rabies

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12
Q

Influenza Virus

A

(ENVELOPED)
Mode of Transmission: Inhalation of respiratory droplets from coughing and sneezing
—————————————————–
Disease caused/Other characteristics:
━━━━━━━━━━━━━━━━
↣ Influenza (flu)
↣ Protein spikes change due to antigenic shift and drift
↣ Neuraminidase spikes and Hemagglutinin (H5N1,
H1N1)

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13
Q

Ebola Virus

A

(ENVELOPED)
Mode of Transmission: Contact with bodily fluid, especially blood
—————————————————–
Disease caused/Other characteristics:
━━━━━━━━━━━━━━━━
↣ Ebola hemorrhagic fever

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14
Q

Hantavirus

A

(ENVELOPED)
Mode of Transmission: Inhalation of dried mouse urine, feces, or saliva
—————————————————–
Disease caused/Other characteristics:
━━━━━━━━━━━━━━━━
↣ Hantavirus pulmonary syndrome

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15
Q

Coronavirus

A

(ENVELOPED)
Mode of Transmission: Inhalation of respiratory droplets from coughing and sneezing
—————————————————–
Disease caused/Other characteristics:
━━━━━━━━━━━━━━━━
↣ SARS
↣ Respiratory Infections

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16
Q

Herpes Simplex Virus

HHV1, HHV2

A
(ENVELOPED)
Mode of Transmission: 
HHV1 - When a virus from a person with active lesions gains access to oral mucosa of a healthy person
HHV2 - Sexual Contact
-----------------------------------------------------
Disease caused/Other characteristics:
━━━━━━━━━━━━━━━━
 HHV1 
  ↣ Most oral herpes cases
HHV2
  ↣ Most genital herpes cases
17
Q

Varicellovirus

A

(ENVELOPED)
Mode of Transmission: Exposure to respiratory secretions
—————————————————–
Disease caused/Other characteristics:
━━━━━━━━━━━━━━━━
↣ Chickenpox
↣ Shingles

18
Q

Cytomegalovirus (CMV)

A

(ENVELOPED)
Mode of Transmission: Sexual contact, exposure during birth, exposure to contaminated blood
—————————————————–
Disease caused/Other characteristics:
━━━━━━━━━━━━━━━━
↣ Cytomegaly

19
Q

Epstein Barr Virus (EBV)

A

(ENVELOPED)
Mode of Transmission: Exposure to contaminated saliva
—————————————————–
Disease caused/Other characteristics:
━━━━━━━━━━━━━━━━
↣ Burkitt’s Lymphoma
↣ Mononucleosis

20
Q

Variola Virus

A

(ENVELOPED)
Mode of Transmission: Inhalation of respiratory droplets or dried crusts from the skin
—————————————————–
Disease caused/Other characteristics:
━━━━━━━━━━━━━━━━
↣ Small Pox

21
Q

Human Immunodeficiency Virus (HIV)

A

(ENVELOPED)
Mode of Transmission: Sexual contact, intravenous drug abuse
- Is a Retrovirus:
Uses reverse transcriptase (RNA –>DNA)
—————————————————–
Disease caused/Other characteristics:
━━━━━━━━━━━━━━━━
↣ AIDS

22
Q

Hepatitis B Virus

A

(ENVELOPED)
Mode of Transmission:
Sexual contact, exposure to blood, contaminated needles
—————————————————–
Disease caused/Other characteristics:
━━━━━━━━━━━━━━━━
↣ Hepatitis B

23
Q

Parvovirus B19

A

(ENVELOPED)
Mode of Transmission: Respiratory secretions
—————————————————–
Disease caused/Other characteristics:
━━━━━━━━━━━━━━━━
↣ Erythema infectiosum (Fifth’s Disease)

24
Q

Hepatitis C

A

(ENVELOPED)
Mode of Transmission: Sexual contact, contaminated needles
—————————————————–
Disease caused/Other characteristics:
━━━━━━━━━━━━━━━━
↣ Hepatitis C

25
Q

West Nile Virus

A
(ENVELOPED)
Mode of Transmission: Mosquito vector
-----------------------------------------------------
Disease caused/Other characteristics:
━━━━━━━━━━━━━━━━
  ↣ West Nile Encephalitis