If it feels like everyone is sick right now, the numbers back that up.
Flu activity is spiking across New York State, with cases and hospitalizations climbing sharply in recent weeks, according to the latest state respiratory surveillance data and local health officials .
Flu cases jump sharply
State health data show 47,522 laboratory-confirmed flu cases during the most recent reporting week ending December 13, an 83 percent increase from the prior week. Hospitalizations also rose fast, jumping 61 percent to 2,251 flu-related hospital admissions statewide.
Health officials say Influenza A is the dominant strain circulating right now, accounting for the vast majority of confirmed cases.
Ontario County Public Health officials say the flu is “definitely making the rounds,” echoing what hospitals and clinics are seeing locally.
Other viruses still circulating
While the flu is driving the biggest surge, it is not the only illness spreading.
COVID-19 cases increased 6 percent statewide last week, while RSV cases rose 23 percent. RSV hospitalizations also climbed, particularly among young children and older adults.
State data show respiratory outbreaks reported in hospitals and nursing homes across all regions, including Western New York and the Finger Lakes.
Why this season feels rough
Health officials point to several factors, including increased indoor gatherings, holiday travel, and ongoing circulation of multiple viruses at the same time.
The state declared influenza prevalent earlier this month, triggering mask requirements for unvaccinated staff in certain health care and residential facilities.
How to protect yourself
Public health officials continue to urge basic prevention steps, especially as cases rise:
• Get a flu shot
• Wash hands often
• Stay home when sick
• Cover coughs and sneezes
• Clean high-touch surfaces like doorknobs and counters
Residents who want to track trends can review the weekly New York State respiratory surveillance report, which updates flu, COVID-19, and RSV activity statewide .
For now, health officials say awareness and prevention remain key as respiratory illness activity continues to climb heading into the heart of winter.


