This issue of the ECDC Communicable Disease Threats Report (CDTR) covers the period 4 – 10 December 2022 and includes updates on COVID-19, Ebola virus, respiratory syncytial virus, streptococcal infection, diphtheria, seasonal influenza, mpox (monkeypox), hepatitis, MERS-CoV, meningitis, and mass gathering monitoring at the FIFA World Cup 2022 Qatar.
The purpose of this review was to identify and synthesise the existing evidence on effectiveness of interventions targeting people who inject drugs at two stages of the care cascade: linkage to care and adherence to treatment of HIV, hepatitis B/C and TB.