Fri Dec 05 18:51:21 UTC 2025: Okay, here’s a news article summary and rewrite based on the provided text:

Summary:

The article reports a significant spike in influenza cases in Kerala, India, with Ernakulam (Kochi) district leading the surge. A total of 340 cases and two deaths were reported in November. Health officials attribute the increase to Kochi’s status as a major travel hub and the global rise in influenza activity, particularly a new subclade of H3N2. The article emphasizes the importance of vaccination, especially for older adults and those with pre-existing conditions, and recommends precautions like avoiding crowded spaces and wearing masks.

News Article:

Influenza Cases Surge in Kerala, Ernakulam Sees Highest Spike

KOCHI, INDIA – December 6, 2025 – Kerala is experiencing a significant increase in influenza infections, with Ernakulam district reporting the highest number of cases in the state. According to data released by the Department of Health, Ernakulam recorded 128 cases in November alone, accounting for over 37% of the state’s total. Across Kerala, 340 cases and two deaths were reported last month, one each in Thiruvananthapuram and Malappuram.

Health experts attribute the surge to Kochi’s position as a major travel hub and the worldwide increase in influenza activity as winter sets in. Dr. Rajeev Jayadevan of the Indian Medical Association (IMA), Kerala, noted that the common circulating strains include H1N1, H3N2, and Influenza B.

“Kochi’s position as a major travel hub makes this pattern expected” Dr. Jayadevan said.

Of particular concern is a distinct subclade of H3N2, known as Subclade K, which carries new mutations and is becoming globally dominant. While the exact strains driving the cases in Kerala are still under investigation, health officials emphasize that vaccination can reduce the severity of illness and the need for hospitalization.

“Though the currently circulating H3N2 variant differs from the usual H3N2 strain covered by the vaccine, vaccination can reduce severity and the need for hospitalisation” Dr. Jayadevan said.

Health officials are urging older adults and individuals with underlying health conditions to take extra precautions. These include avoiding closed and crowded spaces, and using masks where appropriate. They emphasize that influenza is more severe than the common cold and that while H3N2 infections are treatable, vulnerable populations should be particularly cautious.

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