"However,if we begin to see numbers of people who are getting infected who have not any contact with such persons, then this really becomes much stronger evidence that we are seeing community to community spread."
VOA: standard.2009.05.14
Links to contactpersons and additional information are provided according to availability.
Insp Gareth Evans of North Wales Police said: "We have had a number of incidents so I am asking members of the public to contact us if they see any persons who they feel may not be official workers".