Respiratory & Flu Season

Every year, respiratory infections impact millions of people. However, children, the elderly, and people who are immunocompromised are most at risk for developing severe infections that require medical attention or hospitalization. While influenza has long been the primary focus of awareness and vaccination efforts, other respiratory illnesses such as COVID-19 and RSV also circulate during respiratory season. This season, influenza activity is increasing earlier than typically observed in many parts of the United States, particularly along the West Coast.

Diagnostics provide the information doctors need to treat patients appropriately and to monitor the infectious disease landscape. As part of our public health mission, we are sharing insights from our experts about the 2026-2027 respiratory season, news and resources from established organizations, and information about our solutions to support timely, accurate diagnosis alongside infectious disease surveillance.