Norovirus positivity rate hits 28%, double 2024's peak: 6 notes

Norovirus positivity rate hits 28%, double 2024's peak: 6 notes 
Becker's Clinical Leadership; by Alexandra Murphy; 1/15/25 
A surge in norovirus infections this season has resulted in a 28% positivity rate, more than double 2024's high, alarming health officials, CBS News reported Jan. 14. The unprecedented spike is a part of a broader viral surge as the U.S. grapples with four major viruses — norovirus, respiratory syncytial virus, influenza and COVID-19. Hospitals across the country are also feeling the strain, as emergency departments struggle to accommodate the rising number of patients. ... Experts predict that the "quademic" — norovirus, syncytial virus, influenza and COVID-19 — could worsen as hospitals are already overwhelmed. With more outbreaks likely, health systems are implementing stricter protocols including visitor restrictions and increased coordination between hospitals to maintain trauma care capacity.