A case of avian influenza, also known as bird flu, has been reported in a farmworker on a commercial dairy farm in Texas. The Centers for Disease Control and Prevention (CDC) issued a health alert to notify clinicians, state health departments, and the public about the infection. The individual developed conjunctivitis and tested positive for bird flu after coming into contact with dairy cows in Texas.
This incident follows a 2022 case in Colorado, marking the second person in the US to test positive for the bird flu virus. While the CDC stated that the current risk to the public from these viruses remains low, individuals regularly exposed to infected birds or animals should take necessary precautions.
Since 1997, over 900 human cases of bird flu have been reported in 23 countries, with more than half resulting in death. The fatality rate for birds with the disease is nearly 100%, while humans may experience mild to severe symptoms, including flu-like symptoms such as cough, headache, fever, and fatigue.
Although bird flu cases in humans have decreased since 2015-16, sporadic cases continue to be reported globally. Avian influenza is diagnosed through laboratory testing, and protective measures such as wearing gloves, eye protection, and frequent handwashing can help reduce the risk of contracting the virus. Additionally, qualifying individuals can receive the annual influenza vaccine for added protection.
In conclusion, vigilance and preventive measures are crucial in mitigating the spread of avian influenza, especially for those in close proximity to infected birds or animals. Stay informed about health alerts and take necessary precautions to safeguard against potential infections. For more health-related articles, visit our website.