Weekly Epidemiological Record (WER)

25 August 2006, vol. 81, 34/35 (pp 325–340)

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


"Japanese Encephalitis Vaccines: WHO Position Paper" published in English and French in this WER, is also available in the following languages: