STIKO: Neue Empfehlungen für die COVID-Impfung Berlin/St. Louis – Die Ständige Impfkommission (STIKO) hat die Empfehlungen für die SARS-CoV-2-Impfung angepasst. Da der Großteil der Bevölkerung bereits eine breite Immunität aufweist, entfällt etwa d…

Interim Estimated Effectiveness of 2025-2026 COVID-19 Vaccines in Adults Using a Test-Negative Design.  Wiegand RE, Chickery S, Yang D, et al.  JAMA Netw Open. 2026;9(6):e2625152. doi:10.1001/jamanetworkopen.2026.25152 ht…

Factors influencing the COVID-19 vaccine uptake among Ukrainian refugees in Poland: a cross-sectional study.  Pasek O, Duda-Duma Ł, Pyzio K, Lizurej D, Sikora A, Ganczak M.  Front Public Health. 2026 Apr 30;14:1786387. doi: 10.3389/fpubh…

Impacts of personal or family COVID-19 infection on health-related quality of life among patients with opioid use disorder.  Weinstein ZM, Magane KM, Lodi S, Shea M, Chen CA, Doeleman D, Oot E, Bazzi AR, Davoust M, Ventura AS, Blakemore S, Sai…

Estimated Effectiveness of 2024-2025 COVID-19 Vaccines in Adults.  Wiegand RE, Payne AB, Mak J, et al.  JAMA Intern Med. Published online June 15, 2026. doi:10.1001/jamainternmed.2026.1936 https://jamanetwork.com/journals/jamainternalme…

Opioid-related emergency department visits in Saudi Arabia: an interrupted time series analysis of visit patterns pre-COVID-19 and post-COVID-19.  Alroba R, Alfakhri A, Aldoughaim M, Aldamiri K, Alrogi N, Alboug K, Gado A, Althunian T, Almadan…