What are the symptoms of the virus and how can it be prevented?

Avian influenza A(H5N2) This is an infectious disease that primarily affects birds, but also In exceptional cases, it can be transmitted to humans. Understanding your symptoms and prevention measures is critical to minimizing your risk of infection.

Virus Present predominantly in wild waterfowl.but sometimes it can infect poultry such as chickens, chickens, turkeys and ducks, and they in turn pass this on to people who have been exposed to prolonged contact with these animals


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Carlos Mayorga


Symptoms of avian influenza A(H5N2) virus in humans

Although infection in humans is rare, it is important to be aware of the following symptoms, which may vary in intensity:

  • Heat: Increased body temperature is one of the first signs.
  • Cough: As with other forms of influenza, a persistent cough may develop.

  • Sore throat: This may be an early and persistent symptom.
  • Nasal congestion: A stuffy or runny nose is common.
  • Labored breathing: In severe cases, serious breathing problems may occur.
  • Muscle and joint pain: General discomfort in muscles and joints is often observed.
  • Headache: Patients may experience severe headaches.

  • General discomfort: Feeling weak and tired.
  • Conjunctivitis: Inflammation and redness of the eyes.

In more severe cases, the infection can lead to serious complications such as pneumonia, acute respiratory distress syndrome, and in some cases, death.

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Preventive action

Prevention avian influenza A(H5N2) It includes both personal and public measures. Here we offer you some basic recommendations:

  • Avoid contact with infected birds: Do not handle sick or dead birds. If necessary, wear gloves and appropriate protection.
  • Maintain hygiene: Wash your hands frequently with soap and water, especially after handling birds or their environment.
  • Prepare poultry products well: Make sure poultry and eggs are fully cooked before eating.
  • Avoid live bird markets: Limit exposure to markets and farms where live birds are present.
  • Using masks: In areas where outbreaks are known, wearing masks can help reduce the risk of transmission.
  • Bird vaccination: Implement vaccination programs on farms and hatcheries to reduce the spread of the virus among birds.
  • Report suspicious cases: Report to public health authorities any cases of bird illness or flu-like symptoms in people exposed to birds.

Avian influenza A(H5N2) virus has symptoms similar to other types of influenza, but its prevention requires special measures, especially in rural areas or when exposed to birds. Maintaining good hygiene and following public health guidelines is essential to protect against this disease.

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