In a stark update, the CDC reveals that the ongoing US flu season has seen more than 18 million infections, 230,000 hospitalizations, and 9,300 deaths. The numbers underscore a public health emergency still unfolding.
Nationwide activity remains elevated, though recent weeks show a slowdown. Influenza A (H3N2) is the primary culprit, driving most cases.
The loss of 15 children in the week to January 10 pushes seasonal pediatric deaths to 32, with 90% unvaccinated—a preventable tragedy.
Typically raging from late fall to early spring, flu’s grip tightens in December-February. Vaccination remains the CDC’s top recommendation for universal protection.
Caused by influenza viruses, this airborne illness transmits person-to-person effortlessly. It manifests as abrupt fever, persistent cough, sore throat, aches, and debilitating tiredness. Most mend with supportive care—plenty of rest and liquids—within a week. Severe cases, particularly in the compromised, demand professional care.
Types A and B spark seasonal waves among the four strains. H3N2, aggressive and common, echoes global patterns, including India’s monsoon spikes.
Beyond immediate symptoms, flu amplifies chronic conditions, risking pneumonia or sepsis. At-risk populations must seek care swiftly as the season persists.