**New Article:**
Avian Influenza Mutation Raises Concerns in the United States
The United States Centers for Disease Control and Prevention (CDC) has announced the first severe case of avian influenza in the country, which has shown signs of mutation, sparking concerns that the virus may be more transmissible between humans. The CDC confirmed 66 human cases of avian influenza in the United States, but the actual number is believed to be higher.
The recent mutation has been detected in samples taken from Louisiana patients, which showed changes in the gene responsible for attaching to host cells. While the CDC emphasizes that no human-to-human transmission of avian influenza has been found to date, officials across the country are increasingly concerned that bird flu could trigger another outbreak.
The mutation has also been reported in British Columbia, Canada. The patient in Louisiana, who has not been identified, is over 65 years old and had underlying health conditions. The patient was exposed to sick and dead birds in backyard chicken flocks, said the CDC.
The spread of avian influenza among U.S. poultry flocks has sent egg prices soaring, reaching near-record levels as 2024 draws to a close. The average cost of a dozen Grade A large eggs in December was $3.65, according to the U.S. Bureau of Labor Statistics.
**FAQs:**
Q: What is the current status of avian influenza in the United States?
A: The CDC has confirmed 66 human cases of avian influenza in the United States, but the actual number is believed to be higher.
Q: What is the mutation detected in the Louisiana patient?
A: The mutation is in the gene responsible for attaching to host cells.
Q: Has human-to-human transmission of avian influenza been found?
A: No, according to the CDC.
Q: What are the symptoms of bird flu?
A: Symptoms of H5N1 bird flu in humans may include red eyes, fever, fatigue, cough, muscle aches, sore throat, nausea and vomiting, diarrhea, congestion or runny nose, and shortness of breath.
**Conclusion:**
The recent mutation in avian influenza has raised concerns about the potential for a new epidemic. While the CDC emphasizes that no human-to-human transmission has been found to date, officials across the country are taking precautions to prevent the spread of the virus. As the situation evolves, it is essential to remain vigilant and follow proper precautions to minimize the risk of infection.
