Editorial

Before the flu bug bites, get the shot

Posted

New York is heading into the heart of winter with warning lights flashing across its health care system. Based on figures provided by Northwell, influenza cases typically increase by 30 percent every flu season, but since Thanksgiving, flu hospitalizations statewide have surged by 75 percent, and cases of the flu, respiratory syncytial virus and Covid-19 are all rising together.

Emergency rooms and urgent care centers are busier by the week, hospitals are operating above normal capacity and the seasonal wave has not yet crested. This convergence of viruses is more than a troubling trend line; it is a clear signal that now is the time for decisive action, starting with getting the flu shot.

There were 71,123 documented flu cases in New York state as of Dec. 20, according to the State Department of Health. Northwell usually has upward of 3,000 patients in its hospital beds, but as of Dec. 18, there were 3,500, and roughly 10 percent were flu-related cases.

Hospitals are accustomed to being busy in the winter, but this season is proving especially challenging. Patient counts have already exceeded typical levels, with flu accounting for a meaningful share of admissions. The virus is spreading rapidly in our communities, and the curve continues to climb.

Historically, influenza remains active through March and even April, meaning the strain on hospitals and health care workers could persist for months. When capacity is stretched, delays and disruptions affect everyone, not just those sick with respiratory viruses.

The flu vaccine is one of the most reliable tools available to blunt this impact. While it may not prevent every infection, it significantly reduces the severity of illness. Vaccinated people who do get the flu are far less likely to develop dangerous complications such as pneumonia, respiratory failure and heart problems or to exacerbate chronic diseases. These complications are what drive hospitalizations and deaths, particularly among older adults, young children and people with underlying medical conditions.

The stakes are high. Each year, influenza kills tens of thousands of people nationwide, and pediatric deaths from the flu remain a devastating reality. Yet vaccination rates remain lower than they should be, in part because of lingering misinformation and the false belief that it is too late once winter arrives.

While early fall is the ideal time to get vaccinated, protection at any point in the season is better than none. The flu virus doesn’t follow a fixed calendar, and immunity gained today can still make the difference between a mild illness at home and a dangerous hospitalization weeks from now. With the virus expected to circulate well into spring, delaying vaccination only increases risk.

Laboratory data underscore the urgency. Testing volumes for flu, RSV and Covid have surged as all three viruses spread simultaneously. Because symptoms often look alike, many people underestimate or misidentify what they have, potentially exposing others and delaying care. Rapid molecular tests that check for all three viruses now allow for faster, more accurate diagnoses, helping people take appropriate precautions and seek timely treatment.

Children are feeling the impact as well, with flu widespread in the pediatric population. New preventive options for RSV are helping protect infants, but vaccination remains the best way to keep children in school and out of the hospital. Conflicting guidance and pandemic fatigue have made decision-making harder for families, which makes clear, consistent prevention strategies all the more important.

And vaccination should not stand alone. Simple, practical steps can further reduce risk. Frequent hand washing remains one of the most effective ways to limit transmission. Wearing a mask in crowded indoor settings can add another layer of protection, especially for those at higher risk.

Opening windows when possible or using air purifiers helps reduce the concentration of viruses indoors. Disinfecting high-touch surfaces such as phones, doorknobs and countertops is important, too, because the flu virus can linger on hard surfaces for more than a day.

The flu shot isn’t just about individual protection; it’s about community responsibility. As flu, RSV and Covid continue to circulate together, the choice to get vaccinated is one of the simplest and most effective steps people can take to protect not only themselves, but also their vulnerable neighbors.

Before the flu bug bites, getting the shot — available at doctors’ offices, pharmacies and urgent care centers — can help ensure that this winter is defined by prevention rather than crisis.