Has South Africa Launched Its First Local FMD Vaccine in 20 Years?
Synopsis
Key Takeaways
Johannesburg, Feb 7 (NationPress) — South Africa has officially unveiled its inaugural locally manufactured vaccine for foot-and-mouth disease (FMD) in almost two decades, as confirmed by the country's Department of Agriculture.
During a press conference, Agriculture Minister John Steenhuisen and representatives from the Agricultural Research Council (ARC), the entity responsible for developing and producing the vaccine, declared the introduction of an initial stock of 12,900 doses. Production is projected to increase to 20,000 doses weekly by March.
The ARC has initiated plans to distribute the vaccine to livestock herds nationwide.
The department's announcement highlights a significant transition from a largely reactive approach to a more proactive, science-driven initiative aimed at combating FMD, with the goal of regaining South Africa's FMD-free status as recognized by the World Organisation for Animal Health.
Steenhuisen emphasized, “This will bolster our first line of defense against foot-and-mouth disease,” noting the long-term ambition to minimize dependence on international suppliers for the FMD vaccine, as reported by Xinhua.
Foot-and-mouth disease primarily impacts cloven-hoofed livestock, including cattle, pigs, sheep, and goats. Symptoms typically manifest as fever, painful mouth sores, and rashes with blisters on the hands, feet, and buttocks.
This viral disease poses a serious threat to livestock and has considerable economic repercussions.
Cattle, pigs, sheep, and goats, being cloven-hoofed ruminants, are particularly vulnerable. Intensively raised animals are at a higher risk than traditional breeds. While the disease rarely results in fatalities among adults, young animals often suffer high mortality rates due to complications like myocarditis or inadequate milk supply if their mothers are infected.
FMD is characterized by fever and blister-like lesions on the tongue, lips, mouth, teats, and between hooves. The disease leads to substantial production losses, and although most affected animals recover, they often emerge weakened.
All seven serotypes of the virus have been detected in wildlife, with African buffalo being significant carriers of the FMD virus, while other wildlife species appear unable to sustain the virus.