Rapid risk assessment: Update on autochthonous Plasmodium vivax malaria in Greece
The ECDC risk, as assessed on 23 August 2011, remains unchanged. The main risk is to persons residing in, visiting and working in the affected areas of Greece, particularly Evrotas in Lakonia. The risk for further extension of malaria transmission into the EU as a result of this event is considered low at present. EU national blood competent authorities should be considering whether to implement deferral measures for persons returning from these specific affected areas in Greece, taking into consideration measures currently implemented by the Greek blood safety authorities and after a considered risk assessment in collaboration with their national public health authorities.