Lecture 23 viral emergence new Flashcards

1
Q

ICTV

A

OFSGS

nucleic, capsid sym, size, envelope, host

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

baltimore

A

7

rep, RNA synth

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

emergence

A

newly appeared
exist but increase incidence

intro (dead end)
dissemination=establishment

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

ecological changes

A

agriculture
water ecosystem
flood

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

demographics/behaviour

A
urbanisation
pop density
immunity
IV drug
promiscuity
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

travel and trade

A

globalisation
diminish dead end virus host interaction
food/airborne

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

viral mutation

A
3'-5' proofrd RdRp, RT
antigenic drift
antiviral target
RBP/RdRp interspecies mutation (ie zoonotic)
antagonise host defense
How well did you know this?
1
Not at all
2
3
4
5
Perfectly