This issue of the CDTR covers the period 11 – 17 December 2022 and includes updates on COVID-19, diphtheria, measles, streptococcal infection, invasive meningococcal disease, poliomyelitis, influenza, mass gathering monitoring, and Ebola virus disease.
ECDC coordinates the enhanced surveillance for hepatitis A, B and C to help countries define epidemiological trends or transmission patterns among newly diagnosed cases.
World Hepatitis Day on 28 July provides an opportunity each year to increase the awareness and understanding of viral hepatitis.