Epidemiological Alert: Increased activity of seasonal influenza virus and other respiratory viruses in the northern hemisphere - 17 January 2025
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In the current season of increased circulation of respiratory viruses in the northern hemisphere during the 2024 - 2025 season, several countries, mainly in the European region, are reporting an increase in care seeking and hospitalizations for respiratory infections. Given this situation and considering that similar situations may occur in the countries of the Americas Region that are in the season of increased circulation of respiratory viruses, the Pan American Health Organization / World Health Organization (PAHO/WHO) recommends adjusting preparedness plans and organization of health services for an eventual overload in the health system. It is recommended to reinforce the necessary measures for the prevention and control of respiratory virus infections, implement measures to ensure early diagnosis and adequate clinical management, especially among the population at high risk of severe disease, ensure vaccination against respiratory viruses, ensuring high vaccination coverage in high-risk groups, adequate forecasting and organization of health services, strict compliance with infection prevention control measures, adequate supply of antivirals and personal protective equipment, as well as adequate risk communication to the population and health professionals. |