Table 1. The comparison of items for epidemiological survey among biosecurity monitoring system in the poultry farms

Item HPAI HACCP OIE NPIP RTFAPS GC GSK
Farm outline
No. Employee
All-in all-out - - - -
Facilities available - - - - -
Education program - -
Veterinary service
Egg control - -
Facility isolation - - -
Facility location - - - - -
Access control -
C & D plan
Sanitation plan - - - -
Waste control - - -
Pest control - -
Vaccination - -
Serology - - - -
Salmonella monitoring - -
Wild bird control - - - -
●: Items performed by the relevant biosecurity program.
- : Items not performed by the relevant biosecurity program.
HPAI, Official Epidemiological Report for Avian Influenza 2010-2011 (Animal and Plant Quarantine Agency 2011); HACCP, Manual for applying laying hens HACCP (HACCP 2016); OIE, World Organization for Animal Health (OIE 2013); NPIP, National Poultry Improvement Plan (NPIP 2019); RTFAPS, Red Tractor Farm Assurance Poultry Scheme (RTFAPS 2017); GC, Quality standard of embryonated egg for flu vaccine production (SOP v2-022-3, 2011); GSK, Quality assurance instruction for pre-hatched chicken eggs (Code No:SP-027); C & D, Clean and Disinfection.