Een fatale infectie door aviair influenza-A(H7N7)-virus en aanpassing van het preventiebeleid
In February 2003, the highly pathogenic avian influenza-A virus, subtype H7N7, was the causative agent of a large outbreak of fowl plague in the Netherlands. Two days after visiting a poultry farm that was infected by fowl plague, a 57-year-old male veterinarian developed malaise, headache and fever. After 8 days he was admitted to hospital with signs of pneumonia. Five days later, his condition deteriorated alarmingly. Despite extensive pharmacotherapy he died 4 days later of acute pneumonia. Influenza-A virus, subtype H7N7, was identified by means of reverse transcriptase/PCR in broncho-alveolar washings that had been obtained earlier; routine virus culture yielded the isolate A/Nederland/219/03, which differs by 14 amino-acid substitutions from the first isolate in a chicken (A/kip/Nederland/1/03). Partly as a result of this case, the preventive measures were then adjusted; people who came into contact with infected poultry were given increased possibilities for vaccination and the administration of oseltamivir.
|Keywords||*Influenza A Virus, H7N7 Subtype, *Zoonoses, Animals, Disease Outbreaks, Fatal Outcome, Humans, Influenza A virus/*isolation & purification/pathogenicity, Influenza in Birds/epidemiology/prevention & control/*transmission/virology, Male, Middle Aged, Netherlands/epidemiology, Occupational Diseases/*prevention & control/virology, Poultry, Poultry Diseases/epidemiology/*transmission, Veterinarians|
Kemink, S.A., Fouchier, R.A.M., Rozendaal, F.W., Broekman, J.M., Koopmans, M.P.G., D.V.M., Osterhaus, A.D.M.E., & Schneeberger, P.M.. (2004). Een fatale infectie door aviair influenza-A(H7N7)-virus en aanpassing van het preventiebeleid. Nederlands Tijdschrift voor Geneeskunde, 148(44), 2190–2194. Retrieved from http://hdl.handle.net/1765/3945