|
A(H5) Bird Flu: Current Situation - CDC
CDC is using its flu surveillance systems to monitor for A (H5) bird flu activity in people. On July 7, 2025, CDC streamlined A (H5) bird flu updates with routine influenza data updates and updated reporting cadences to reflect the current public health situation.
Bird flu - California Department of Public Health
Bird flu, also known as avian influenza A or highly pathogenic avian influenza (HPAI), is caused by a virus that can cause serious illness and death in birds and mammals.
Avian influenza - Wikipedia
Avian influenza (AI), or bird flu, has significantly impacted the poultry industry with economic ramifications felt globally. The virus primarily affects poultry species, and when outbreaks occur, large-scale culling of infected birds is often necessary to prevent further spread.
Avian Influenza (Bird Flu): H5N1, Causes, Symptoms & Treatment
A type of influenza A virus, often H5N1 in humans, causes bird flu. The virus can infect your upper respiratory tract and lungs, and sometimes spread to other parts of your body like your brain.
Why Bird Flu Is Surging Again—And What It Means for Public Health ...
After a quiet summer, bird flu cases are rising again. Scientists expected the development, but what happens next is still uncertain
H5N1 bird flu is advancing east, with roughly 10 million birds ... - dvm360
The highly pathogenic avian influenza (HPAI) virus has continued spreading across US commercial and backyard poultry operations in recent weeks, with federal officials confirming new H5N1 detections in Pennsylvania, Maryland, Michigan, and Indiana. The cases reflect ongoing nationwide activity that has affected approximately 10 million birds in the past 30 days alone. 1
Bird flu: Where we are now and what to know about prevention
Learn what we know about bird flu, from its risk to humans to the best prevention strategies.
H5N1 Hpai – Resources & Guidance | APHIS
The H5N1 strain of highly pathogenic avian influenza (HPAI) is present in wild birds worldwide and is causing outbreaks in U.S. domestic birds and dairy cattle.
Bird flu (avian influenza) - Symptoms and causes - Mayo Clinic
Flu viruses in other animals, such as birds, may be a risk to people. Learn more about the symptoms, causes, prevention and treatment for bird flu in people.
Bird flu: Your questions on symptoms, spread and safety answered
Bird flu, also known as avian influenza and H5N1, has spread beyond wild birds and domestic poultry to dozens of mammal species, including dairy cows. The risk of infection in people is still generally low, but the virus could mutate and take on new characteristics that make it more dangerous.
|
