On 3 October, the Public Health Authority of Portugal (Direção-Geral da Saúde) reported two cases of dengue infection in patients residing in the Autonomous Region of Madeira, Portugal.
On 22 June 2012 the Hellenic Centre for Disease Prevention and Control (KEELPNO) reported the first locally acquired case of Plasmodium vivax (P. vivax) malaria, from Marathon area in Attica region, Greece. As of 3 September, KEELPNO has reported 50 cases of malaria since the beginning of 2012 in Greece.
On 3 August 2012, a probable case of dengue infection was reported in a resident in west Greece (Agrinio). The 84 year old patient, who had severe underlying conditions and septicaemia, died on 30 August 2012.