A case of bird flu (H5N1) has recently come up in the Delhi Zoo, which has increased the concern among the people. The virus has been confirmed in some birds in the zoo and the administration has increased security measures. Bird flu mainly affects birds, but sometimes it can spread even to humans, so it is necessary to remain alert. Earlier, such cases were reported in the year 2016, at that time more than 70 birds died. Let us tell you how this happens.

What is bird flu?

Bird flu is a viral infection that spreads very fast in birds. This virus can cause infection and death in the body of birds. This infection in humans is generally found in those who come in direct contact with infected birds, such as zoo employees or people working in chicken farm.

How much danger to humans?

Resident Dr. Sanjeev Kumar of Safdarjung Hospital, New Delhi says that the spread of bird flu to humans is very low, that is, it is not directly at the risk of humans, but it is not impossible. The virus can go into humans due to infected bird breathing, contact with urin or dead body. Therefore, security measures are very important.

What can be symptoms?

If there is a bird flu in a person, then the initial symptoms can be like a common cold.

• High fever
• Cough and sore throat
• Breathing shortness
• Headache and muscle pain
• If these symptoms are seen and a person has a record of contact with birds, then a doctor should be checked immediately.

Should common people be afraid?

Experts say that if people follow the safety rules, then they are very low in infection. It is necessary to avoid direct contact with birds, wash hands repeatedly and do not go to sick birds. The news of bird flu spread in Delhi zoo is serious, but the threat to the general public is limited. Following safety measures and being cautious is the most effective way to stop it. If a person feels ill after coming in contact with birds, a doctor should be contacted immediately.

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Disclaimer: Some information given in the news is based on media reports. Before implementing any suggestion, you must consult the concerned expert.

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There is a stir after the death of a tigress from bird flu ie Avian Influenza in Gorakhpur zoo. In such a situation, many zoo of UP have been closed. Bird flu is viral infection, which mainly affects birds. The important thing is that this virus can also spread to humans. The World Health Organization (WHO) and recent research have revealed that some variants of bird flu such as H5N1 can be extremely deadly. Let us tell you what symptoms are seen first after having bird flu and how fatal this disease is?

This is how the initial symptoms of bird flu are

Bird flu infection occurs in humans when they come in the contact of infected birds. Its symptoms usually start appearing in 2 to 8 days after infection. If you look at the latest research, the initial symptoms of bird flu are similar to seasonal flu, which can make it difficult to identify it. Now tell you the symptoms of bird flu.

High fever: The first and common symptom of bird flu is high fever. It can be more than 38 ° C i.e. 100.4 degrees Foreignhet. This fever starts suddenly and weakens the body.

Dry cough and sore throat: The patient may have a constant dry cough and a problem of sore throat. Actually, this virus attacks the respiratory system.

Muscle pain and headache: There is a complaint of muscle and joint pain when there is a bird flu. At the same time, sharp headache is also included in the initial symptoms.

Fatigue and chills: The patient may have excessive fatigue, chills, and sometimes sweating problems.

Breathing shortness: In some cases, there may be difficulty in breathing in the initial days. This is a sign of the disease being severe.

Stomach problems: Many patients suffering from bird flu are troubled by diarrhea, stomach pain and vomiting. However, such symptoms are less visible.

How dangerous is bird flu?

Ignoring the symptoms of bird flu can be fatal. A 2025 study states that the initial symptoms of the H5N1 variant of bird flu to deteriorate in 48 hours, which increases problems like pneumonia and multi-organ failure. In many cases, patients have also died. According to the latest research, the H5N1 variant is the deadliest, in which the mortality rate can be more than 50 %. According to WHO data, about 10 out of 10 people from H5N1 died from 2023 to 2025.

It is very important to take this precautions

It is very important to take care to avoid bird flu. If there is infection, then clean your hands before touching the eye and mouth. Avoid eating chicken or egg. This virus dies in cooking temperature. In this case, cook the food well. Keep distance from sick birds. If you work in poultry farm, wear ppe kit, masks and gloves. If symptoms like fever cough or difficulty in breathing are seen, consult a doctor immediately.

Also read: These things should not be eaten before having a physical relationship, otherwise the night will be cut.

Disclaimer: Some information given in the news is based on media reports. Before implementing any suggestion, you must consult the concerned expert.

Check out Below Health Tools-
Calculate your body mass index (BMI)

Calculate the age through age calculator