5,582
edits
Changes
Jump to navigation
Jump to search
→Epidemiology
=Epidemiology=
=Epidemiology=
The virus can persist on infected premises for months. Subacute recovered pigs become antibody-positive carriers.
* Viral transfer occurs as follows:
*Transfer:
**Africa: vertical transfer between '''soft ticks'''
**Africa: vertical transfer between '''soft ticks'''
**Europe/Africa: '''direct contact''' with carrier pigs, '''aerosol''', infected swill, etc.
**Europe/Africa: '''direct contact''' with carrier pigs, '''aerosol''', infected swill, etc.