Nipah virus.
D004196:Disease Outbreaks; D005260:Female; D006801:Humans; D015994:Incidence; D017758:Infectious Disease Transmission, Patient-to-Professional / Q000517:prevention & control*; D008296:Malaysia / Q000453:epidemiology; D008297:Male; D010252:Paramyxoviridae / Q000302:isolation & purification*; D018184:Paramyxoviridae Infections / Q000453:epidemiology* / Q000635:transmission*; D012307:Risk Factors