Pretoria2.59M of South Africa’s 14M cattle are vaccinated.
A High Court forced the gazettal after the government missed its deadline; unregistered communal herds still spread foot-and-mouth disease to vaccinated farms.
The case returns to court Monday; 4 enrollment preconditions remain unmet, including formal vaccine allocation for private use.
Sources: Daily Maverick
THE VIRUS
Foot-and-mouth disease is one of the most contagious animal viruses known — a single infected animal can shed enough virus to infect a herd kilometers downwind. It rarely kills adult livestock but causes weight loss, milk collapse, and lameness that destroys productivity.
THE TRADE CLIFF
The World Organisation for Animal Health (WOAH) certifies countries as FMD-free, FMD-free with vaccination, or infected. The moment a country loses free status, beef and dairy export markets close overnight. Botswana lost EU access for years after a single 2002 outbreak.
WHY VACCINATION IS POLITICAL
Vaccinated animals test positive on standard antibody screens, indistinguishable from infected ones without specialized DIVA tests. Countries that vaccinate accept a permanent surveillance burden and a discount on export prices — which is why wealthy exporters prefer stamping-out (cull-and-burn) over vaccination.
THE COMMUNAL HERD PROBLEM
South Africa's cattle population splits between commercial farms and communal herds grazed on shared land — roughly half the national herd by some counts. Communal herds are unfenced, unregistered, and move across district lines, which makes them both the highest transmission risk and the hardest to vaccinate systematically.
THE BUFFALO RESERVOIR
Kruger National Park hosts roughly 40,000 African buffalo, the natural reservoir for SAT serotypes of FMD. Buffalo carry the virus asymptomatically and can transmit at fence-lines for years. South Africa's FMD geography is shaped by this — the disease management zone around Kruger is permanent, not episodic.
THE LEGAL MECHANIC
Under South Africa's Animal Diseases Act (1984), the minister must gazette a vaccination scheme to make it legally enforceable — without gazettal, vaccinated farmers have no legal protection against movement restrictions and no claim on state-supplied vaccines. The High Court order forces an administrative act the minister had discretion to delay indefinitely.