Ikhaya Broilers Business Plan — Disease Risk, Vaccination & Biosecurity

Avian influenza is the single largest risk in this industry, and this Plan addresses it first rather than burying it in a risk annexure. Any funder…

Disease Risk, Vaccination & Biosecurity

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Avian influenza is the single largest risk in this industry, and this Plan addresses it first rather than burying it in a risk annexure. Any funder assessing a poultry proposal in South Africa will begin here.

4.1 The 2023 lesson and the 2026 policy shift

The 2023 highly pathogenic avian influenza outbreaks were the worst in South African history, involving both the global H5N1 strain and a domestic H7N6 strain. The culling of approximately 3.5 million broiler breeder birds, around 45% of the national breeder flock, drove day-old chick prices sharply higher and required the permitting of fertile egg imports to maintain continuity of supply. Industry estimates put the total cost at roughly R10.5 billion. Under the policy in force at the time, control depended primarily on stamping out, which left producers without a preventive tool.

That changed in June 2026. Following a formal objection lodged by the South African Poultry Association under Section 23 of the Animal Diseases Act, and the recommendations of an independent investigation committee, the Minister of Agriculture amended the Animal Diseases Regulations to permit vaccination. The shift had been building: government confirmed the start of a vaccination strategy at AVI Africa in 2025, and the first permit to vaccinate was issued to a major integrator in mid-2025. Industry leadership has been consistent that vaccination is not a silver bullet and works only alongside robust biosecurity and surveillance, a framing this Plan adopts directly.

StrengthBuilding biosecurity from bare ground is a real and durable advantage

An established producer must retrofit vaccination and enhanced biosecurity onto farms designed under the old regime. Ikhaya is building from the foundation slab up. Four-zone separation, a vehicle wash-down bay, shower-in and shower-out facilities, perimeter fencing, wild-bird exclusion and a surveillance regime are designed into the capital budget from the outset, at materially lower cost than retrofitting and to a higher standard. Importantly, the Company also states that its biosecurity design does not depend on vaccination being available, vaccination strengthens it, and the farm is compliant with or without it. That is the correct posture given that protocols were still being finalised between industry and the Department at the date of the Plan.

4.2 The four-zone biosecurity model

Figure 7. Concentric biosecurity zones — every boundary crossing has a defined control.

Zone	Controls
Outer	Perimeter fence, single controlled entrance, visitor register, 48-hour poultry-contact exclusion, signage
Buffer	Vehicle wash-down and disinfection bay, dedicated delivery dock, feed silos filled from outside the clean zone
Clean	Shower-in / shower-out, farm-issued clothing and boots, hand hygiene stations, staff-only access
Houses	All-in / all-out placement, wild-bird proofing, rodent and insect control, footbaths, dedicated equipment

4.3 Surveillance and response

Daily mortality recording per house with defined trigger thresholds for veterinary escalation.
Routine serological surveillance under a veterinary health programme; participation in provincial and SAPA surveillance reporting.
Documented outbreak response protocol aligned to the amended regulations, including immediate notification, movement standstill and coordination with state veterinary services.
Vaccination to be implemented as protocols are finalised, under veterinary direction and in combination with, not instead of, the biosecurity regime.
Business interruption and livestock mortality insurance carried from first placement, with cover reviewed annually against the evolving disease-control framework.