25 August 2006, vol. 81, 34/35 (pp 325–340)
Contents
325 Completion of a national
laboratory inventory for
wild poliovirus containment,
WHO European Region,
June 2006
328 Antigenic and genetic
characteristics of H5N1 viruses
and candidate H5N1 vaccine
viruses developed for potential
use as pre-pandemic vaccines
331 Japanese encephalitis
vaccines
340 International Health
Regulations
Translation
"Japanese Encephalitis Vaccines: WHO Position Paper" published in English and French in this WER, is also available in the following languages: