WHO recommendations relating to travellers coming from and going to countries experiencing outbreaks of highly pathogenic H5N1 avian influenza
These recommendations are in line with phase 3 in the WHO 6-phase scale of pandemic alert: human infections with a novel influenza virus subtype are occurring, but the virus does not spread efficiently and sustainably among humans. These recommendations may change according to the change in the epidemiological situation and related risk assessments.  (30/Nov/2005)
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