The ECDC communicable disease threats report is a weekly bulletin intended for epidemiologists and health professionals in the area of communicable disease prevention and control.

For week 6, twenty countries reported concomitantly high/medium-intensity influenza transmission and wide geographic spread. In addition, thirteen countries reported increasing trends while six reported decreasing trends, compared to 22 reporting increasing trends and only one decreasing in week 5/2013.

This issue of the ECDC Communicable Disease Threats Report (CDTR) covers the period 10-16 November 2013, and includes updates on avian influenza, cholera, dengue, influenza, MERS, polio and salmonellosis.

This issue of the ECDC Communicable Disease Threats Report (CDTR) covers the period 5-11 January 2014, and includes updates on avian influenza in humans, dengue, influenza, MERS and polio.

This issue of the ECDC Communicable Disease Threats Report (CDTR) covers the period 16-22 February 2014, and includes updates on avian influenza, chikungunya, dengue, seasonal influenza, measles, MERS, polio, rubella and Zika virus.

This issue of the ECDC Communicable Disease Threats Report (CDTR) covers the period 5-11 October 2014, and includes updates on influenza, West Nile virus, chikungunya, Marburg fever, Ebola virus, Enterovirus, avian influenza, MERS, dengue and polio.

This issue of the ECDC Communicable Disease Threats Report (CDTR) covers 13-19 December 2015 and includes updates on polio, influenza A(H5N1), MERS, influenza A(H7N9), Ebola, Zika and public health risks associated with refugees in Europe.

This issue of the ECDC Communicable Disease Threats Report (CDTR) covers the period 4 June - 10 June 2017 and includes updates on hepatitis A, measles, Ebola virus disease, MERS, influenza A(H7N9), yellow fever, Legionnaires' disease and West Nile fever.

This issue of the ECDC Communicable Disease Threats Report (CDTR) covers the period 25 June - 1 July 2017, and includes updates on Salmonella Enteritidis, hepatitis A, measles, West Nile virus, avian influenza, Legionnaires' disease, chikungunya, Ebola virus and MERS.

This issue of the ECDC Communicable Disease Threats Report (CDTR) covers the period 30 July – 5 August 2017 and includes updates on hepatitis A, West Nile virus, Vibrio, measles, seasonal influenza, MERS, and Legionnaires' disease.