欧洲疾控中心：传染病威胁报告（2025年6月21日至27日，第26周）（英文版）

• Respiratory virus activity is at low levels in the European Union/European Economic Area (EU/EEA). During the 2024/2025 respiratory virus season, SARS-CoV-2 activity remained at low levels with no winter epidemic. In recent weeks, increases in indicators of SARS-CoV-2 activity have been observed in several countries, but the overall activity remains low and the impact in secondary care is very limited. • Following an intense influenza season and a concurrent respiratory syncytial virus (RSV