The CDC has confirmed that this virus is killed by soap and detergent. CDC personnel have established a high-level biohazard laboratory at the University of Malaysia to handle specimens, identify isolates of the paramyxovirus, and conduct studies to determine the mode of transmission of this virus to humans. Transmissibility of the disease is thought to be low for those not associated with pig farming. The illness apparently begins with fever, followed by drowsiness and coma. Fluctuating blood pressure and body temperature occur in the late stages.
Ribavirin appears to be effective when given in the early stages of illness.
Malaysian authorities have expanded the pig culling campaign to the neighbouring state of Perak, and five buffer zones have been set up to contain the outbreak of the virus. Movement of human beings and livestock will be prevented in these zones by establishment of roadblocks. All pigs in the buffer zones will be slaughtered. Investigations are being conducted to identify the role of intermediary hosts in the transmission of the virus. The Philippine government has imposed a total ban on import of pigs and pork from Malaysia for the next 21 months.