In severe bird flu cases, the virus can mutate as it lingers in the body
A 13-year-old girl in British Columbia who was hospitalized with bird flu for several weeks late last year harbored a mutated version of the virus, according to a report published this week in the New England Journal of Medicine.
Bird flu patient had virus mutations, sparking concern about human spread
The patient in Louisiana who was hospitalized with severe bird flu illness was found to have a mutated version of the virus. Doctors react and share their concerns.
Bird Flu Warning Over New Virus Risk: 'Significant Public Health Concern'
Public health officials have warned that new mutations of bird flu with human flu could have dangerous consequences.
‘Worrisome’ mutations found in H5N1 bird flu virus isolated from Canadian teenager
Genetic analysis of H5N1 bird flu virus that infected a Canadian teenager shows 'worrisome' mutations, new studies reveal.
Bird flu virus likely mutated within a Louisiana patient, CDC says
A genetic analysis suggests the bird flu virus mutated inside a Louisiana patient who contracted the first severe case of the illness in the United States. The U.S.
Bird flu could merge with seasonal flu to make mutated virus that could spread among humans, CDC warns
For example, if a human gets infected with a bird flu and also carries a human influenza A virus, these two viruses can exchange genetic material. This is known as genetic shif
San Bernardino County man says his cats died after drinking raw milk contaminated with bird flu
With concern over the bird flu continuing to mount across the country, one Inland Empire man says that his beloved pets fell ...
Bird flu FAQ: Everything you need to know about the H5N1 outbreak that’s spread to dairy cows in 9 states
Though H5N1 has been circulating nationwide in wild birds, domestic poultry, and mammals since 2022, you may have only been ...
Boston researcher and physician says we’re at ‘DEFCON 3’ for bird flu. Here’s what that means.
Public health experts are urging vigilance amid recent reports of severe bird flu cases in two North American patients.
Here’s what to know about bird flu as farms fight outbreaks in California
Gov. Newsom declared a state of emergency as the virus continues to infect dairy herds across the country — including more ...
What are the symptoms of bird flu and how does it spread?
Humans infected with bird flu display a wide range of symptoms, from pneumonia requiring hospitalization to no symptoms at ...
US to award $306 mln for bird flu monitoring and preparedness
The U.S. Department of Health and Human Services said on Friday it would award $306 million in funds to help bird flu ...
Presumptive bird flu case detected on Delaware poultry farm after potential outbreak reported in wild birds
Delaware is reporting its first case of bird flu on a poultry farm, following dozens of presumed positive cases in wild birds.
Biden ramps up bird flu spending as scientists fret about H5N1 response. Here’s what to know
While cases of bird flu in humans have steadily climbed since last fall, health officials maintain the risk to humans is low ...