Long Island Families Battling Norovirus Outbreak

Experts Advise Vigilance and Proper Hygiene to Protect Against the Highly Contagious Stomach Bug

Apr. 12, 2026 at 3:04pm

A glowing, vibrant neon outline of a stomach bug virus against a dark background, conceptually illustrating the urgent need to address the spread of this contagious pathogen.As a silent stomach bug sweeps through Long Island, experts emphasize the importance of vigilant hygiene to combat this resilient and highly contagious virus.Patchogue Today

A silent invader is wreaking havoc on Long Island families, leaving a trail of nausea, stomach cramps, vomiting, and diarrhea in its wake. This isn't your average stomachache - it's a highly contagious virus sweeping through households and classrooms, particularly targeting young children and the elderly.

Why it matters

The CDC estimates norovirus causes 19 to 21 million illnesses annually, with 900 deaths, predominantly among those over 65. This outbreak highlights the importance of proper hygiene and vigilance, especially during the winter months, to protect vulnerable populations from this resilient virus.

The details

Pinpointing the culprit isn't always straightforward, as norovirus is linked to over 50% of food poisoning cases, but other viruses can cause similar symptoms. Norovirus is particularly stubborn, resistant to alcohol-based hand sanitizers. Wastewater data reveals its alarming presence across the Northeast.

  • The virus strikes swiftly, typically lasting one to three days.

The players

Dr. David Fagan

A pediatrician at Northwell Health who emphasizes the importance of thorough handwashing to physically remove the virus's tough outer shell.

Dr. Christine Doucet

The owner of Patchogue Family Medical Care who stresses the need to disinfect surfaces like countertops and doorknobs to prevent household outbreaks.

Dr. Eve Meltzer Krief

A pediatrician from Huntington Village Pediatrics who advises that electrolyte replacement drinks like Pedialyte are essential for babies and young children.

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What they’re saying

“Hand-washing, hand-washing, hand-washing.”

— Dr. David Fagan, Pediatrician

“We've seen entire families succumb to it.”

— Dr. Christine Doucet, Owner, Patchogue Family Medical Care

“Electrolyte replacement drinks like Pedialyte are essential for babies and young children. Parents should contact their doctor if vomiting persists, as medication can help manage nausea and ensure fluid intake.”

— Dr. Eve Meltzer Krief, Pediatrician, Huntington Village Pediatrics

What’s next

Monitoring hydration is key, especially in children. Parents should observe urine output and color, aiming for clear urine. For babies, checking diapers is crucial. Decreased urination, lethargy, or difficulty keeping down fluids warrant immediate medical attention.

The takeaway

This outbreak serves as a stark reminder of the importance of hygiene and vigilance, particularly during the winter months. While norovirus is a common culprit, the focus should be on symptom management and preventing dehydration. Improving hand hygiene may be crucial to combating this resilient virus and protecting vulnerable populations.