Don’t Ignore Fever Over 48 Hours: H3N2 Virus Spreading Rapidly in Delhi-NCR

A persistent fever lasting more than 48 hours could be a warning sign of the fast-spreading H3N2 influenza virus in Delhi-NCR. Learn symptoms, risks, and prevention tips to stay safe.

As the H3N2 flu virus spreads quickly over Delhi-NCR, health professionals are becoming more and more worried. Many people think that what they have is just a cold or fever, but it’s actually getting worse. If a fever lasts longer than 48 hours, doctors say you shouldn’t ignore it. To avoid serious problems, it is important to get a diagnosis and treatment quickly.

What is the H3N2 virus?

According to the World Health Organization (WHO), H3N2 is a form of the influenza virus. A virus that is recognized for producing seasonal flu outbreaks all over the world. This strain is more aggressive and has been associated with:

• Very high fever
• A cold and cough that won’t go away
• Tiredness and body aches
• Irritation in the throat
• Respiratory issues

H3N2 is said to cause more hospitalizations than ordinary flu in those that are already at risk, such as children, the elderly, and people with lung problems.

Why you shouldn’t ignore a fever for more than 48 hours

A fever that lasts longer than two days is a sign that something is wrong. According to CDC influenza guidance

• It could mean that a viral infection is spreading deeper into the body.
• Patients with H3N2 have been seen to have low oxygen saturation and trouble breathing.
• If you don’t pay attention to the fever, you might get chest congestion, pneumonia, or other serious problems.

If your fever doesn’t go away and you also have a cough, chest pain, or low oxygen levels, you should see a doctor at once.

Things to Look Out For

Be on the lookout for these H3N2 flu signs:

• Fever that lasts more than 48 hours
• Colds and sore throats
• Bad cough and stuffy chest
• Not being able to breathe
• Fatigue and muscle pain
• Oxygen levels drop (below 94%)

Who Is Most at Risk?

Doctors say that the following categories should be extra careful:

• Kids under 5
• Older people over 60
• Women who are pregnant
• People with asthma or breathing problems
• People who have poor immune systems or long-term illnesses

How to avoid getting the H3N2 virus

To keep you and your family safe:

1. Put on a mask while you’re around a lot of people.
2. Use sanitizer and wash your hands often.
3. Don’t treat yourself; see a doctor if your symptoms don’t go away.
4. Drink warm water and eat healthy foods to stay hydrated.
5. If you have trouble breathing, keep an eye on your oxygen levels.
6. If you’re sick, stay away from others to stop the transmission of infection.

Final Thoughts

The H3N2 virus outbreak in Delhi-NCR is a reminder that we should never take our health for granted. If you have a fever that lasts more than 48 hours, it’s not “just the flu.” It could be an indication of something more serious. Getting a diagnosis early, talking to a doctor, and taking steps to avoid getting sick can all save lives.

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