Which is NOT currently part of the surveillance for pseudorabies?

The correct choice indicates that capturing and testing of feral swine is not currently part of the surveillance efforts for pseudorabies. Surveillance for pseudorabies primarily focuses on monitoring domestic pig populations because they are the primary hosts and source of the virus that affects swine.

Monitoring domestic pigs is crucial as it helps in detecting outbreaks early and preventing the spread of the disease. Regular veterinary inspections further bolster detection efforts, ensuring that any signs of pseudorabies or health issues are quickly identified and handled. Testing of positive animals is also a vital part of the protocol, as it helps in understanding the extent of infection and guiding further control measures.

In contrast, while feral swine may harbor the virus, the established surveillance frameworks typically emphasize domestic populations. This focus allows resources and efforts to be concentrated on areas where they can be most effective in controlling the disease and protecting agricultural interests.