A bird flu outbreak has been spreading in North America since late 2021, taking concerning turns. The US has seen its first fatality from bird flu, with several more people hospitalized. Experts warn that the virus can be deadly, especially for those who work closely with wild and domesticated animals.
Flu antivirals like Tamiflu have shown promise in reducing the severity of illness and preventing transmission. However, scientists are working on new treatments and vaccines. A bird flu vaccine is available for people and animals, but it’s not yet widely available to the public due to concerns about person-to-person transmission and hesitation over a new vaccine.
Experts stress that getting vaccinated against seasonal flu can help prevent the spread of H5N1. They also recommend practicing good hygiene in the kitchen, such as washing hands after handling raw eggs or meat, and cooking food to an internal temperature of at least 145F (63C).
The outbreak has raised concerns about the potential for a pandemic. Experts expect another flu pandemic at some point, and it’s essential to prepare vaccines, treatments, and tests to strengthen healthcare systems.
If you’re at risk of exposure due to work or other activities, your doctor can order an H5N1 test. It’s crucial to inform your doctor about your potential exposure to get further testing.
To minimize the risk of bird flu, officials recommend:
* Avoiding raw milk, eggs, and meat from sick animals
* Cooking food thoroughly to kill pathogens
* Practicing good hygiene in the kitchen
* Getting vaccinated against seasonal flu
Stay informed and take necessary precautions to protect yourself and others.
Source: https://www.theguardian.com/wellness/2025/mar/10/bird-flu-explainer