Swine flu cases in India: Delhi records highest H1N1 cases; Symptoms to precautions, all you need to know

As of December 2024, the swine flu (H5N1) outbreak has infected approximately 20,414 people and caused around 347 fatalities.

Written by: Jigyasa Sahay

Published: March 3, 2025, 6:48 PM IST

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https://www.india.com/health/swine-flu-cases-in-india-delhi-records-highest-h1n1-cases-symptoms-to-precautions-all-you-need-to-know-7652621/ Copy

Swine flu cases are rising in India with Delhi recording the highest numbers (Freepik, Representational Image)

The changing of season is the time when flu and viral cases peak. In the past few weeks, as winters are fading away, the weather seem to be confusing people. This intersection of change has led to rise in viral cases in the National Capital of Delhi and across. Reportedly, around 220,414 people were infected with swine flu, and 347 died of the viral disease in India as of December 2024. Delhi is recording the highest number of seasonal flu H1N1 cases with 3141 so far.

Other states like like Kerala, Maharashtra, Gujarat have also witnessed a spike in cases. After Delhi, the order follows as -Kerala with 2,846 cases, Maharashtra 2,027 cases, Gujarat 1,711 cases, Tamil Nadu 1,777 cases and Rajasthan 1,149 cases. As of now, the most prominent subtypes of Influenza that is going around in India seems to be the Influenza A (H1N1) and its subtype H3N2. Because it resembles the respiratory flu in pigs, its named the swine flu.

All About Swine Flu – Symptoms, Precautions and Treatment

Swine Flu (H1N1) is a respiratory disease that severely affects the lungs. It was first reported in 2009. After early outbreaks in North America, today is continues to circulate during the change of season. The change in weather conditions make it more favourable for bacteria, pathogens like influenza A, adenovirus, viral to thrive and spread.

Symptoms:

• Fever
• Cough
• Chills
• Sore Throat
• Body Ache
• Headache
• Fatigue
• Troubled breathing in kids
• Fever with rash

Prevention:

• Always cover your nose while coughing or sneezing
• Wash your hands after coughing, sneezing or coming from public spaces
• Avoid touching your eyes, nose or mouth
• Stay at home in case you develop flu symptoms
• Avoid sharing personal items in case of infection
• Consume hydrating and immunity boosting meals. A balanced meal is essential fo rthe body to combat such virus and pathogen.

Usually people get a flu vaccine shot as kids. In case of infection, consult a medical professional for proper and timely diagnosis. Appropriate antiviral medication may be suggested depending on the severity of the case. Reportedly, in terms of fatalities Maharashtra is the worst affected state, where 71 people lost their lives. It is followed by Kerala (61), Gujarat (55), Punjab (48), Chhattisgarh (43) and Haryana (26).