DENGUE
>
Vector + Aedes aegypti
Pathogenesis
10 dengue infaction.-person infected(1sttime)
any one serotype
2'dengue infection- appear (M-yrs)
inf with another second serotype
Antibody response against dengue vines
.
Neutralizing#:
-protective in nature.
- produced against infective serotype-
awa other serotypes- ↳ lifelong
↳ diminishes over months.
, Non neutralising at
- last lifelong
- heterotypic
- other serotypes.
clinical llanification
1) Dengue fever. .
- Abrupt onset of fever
- Maculopapillary rashes
Severe frontal headache
- Muscle Ijointpains
- lymphadenosathy
- Retro-orbital pain.
loss of appetite pause Iromiting
>
Vector + Aedes aegypti
Pathogenesis
10 dengue infaction.-person infected(1sttime)
any one serotype
2'dengue infection- appear (M-yrs)
inf with another second serotype
Antibody response against dengue vines
.
Neutralizing#:
-protective in nature.
- produced against infective serotype-
awa other serotypes- ↳ lifelong
↳ diminishes over months.
, Non neutralising at
- last lifelong
- heterotypic
- other serotypes.
clinical llanification
1) Dengue fever. .
- Abrupt onset of fever
- Maculopapillary rashes
Severe frontal headache
- Muscle Ijointpains
- lymphadenosathy
- Retro-orbital pain.
loss of appetite pause Iromiting
