Communicable disease threats report, 13-19 October 2019, week 42

The ECDC Communicable Disease Threats Report (CDTR) is a weekly bulletin for epidemiologists and health professionals on active public health threats. This issue covers the period 13-19 October 2019 and includes updates on chikungunya, dengue, eastern equine encephalitis, Ebola virus, influenza, mass gathering monitoring in Japan.