Class #5 - Infectious disease (part1) Flashcards
1
Q
Zika?
A
No vaccin
Sx:Fever, rash, joint pain, conjonctivitis (207days)
Problem: CNS damage to feotus
2
Q
Pathogen defense eg.
A
Escape phagosome
Inhibit phagolysosome fusion
Inhibit antigens presentation
3
Q
When cell infected it present antigens by?
A
MHC class1
4
Q
Ig inactivate microbes by?
A
Neutralizing
Agglutination
Precipitation of soluble antigens
5
Q
Bacteremia vs sepsis
A
Presence of B in blood
Host response when as hard time getting rid of B in blood
6
Q
Resurgence vs Emergence vs Resistance causes
A
Overpop. + poverty
Global travel
Overuse of ATB
7
Q
Ebola 2015 spread through?
A
Bat and primate
8
Q
Polio might be eliminated completely by?
A
2018
9
Q
Smallpox eradicated due to vaccins?
A
TRUE
