Bird flu virus likely mutated within a Louisiana patient, CDC says
Scientists believe the mutations may allow the virus to better bind to receptors in the upper airways of humans.
Bird Flu Spreads to Pet Birds in Vermont
A backyard flock in Vermont was sickened with H5N1, agricultural officials said on Thursday, following other reports of bird ...
Bird flu samples show mutations that may make it easier to spread to people, CDC reports
Genetic analysis suggests the bird flu virus has the capacity to mutate in ways that could make it more transmissible to ...
Virus in Louisiana bird flu patient shows mutations that could increase transmissibility to humans, CDC analysis finds
A genetic analysis of samples from the patient in Louisiana recently hospitalized with the country’s first severe case of ...
Bird flu virus in Louisiana patient likely mutated to be more transmissible, CDC says
A genetic analysis of viral samples from a patient in Louisiana hospitalized with the first severe case of bird flu showed ...
CDC Issues Update on Bird Flu 'Mutations' in Humans
The Centers for Disease Control and Prevention (CDC) has identified mutations in a strain of the avian influenza virus H5N1, ...
Bird Flu Updates: Virus Mutation in First U.S. Severe Human Case May Increase Transmission in People
The virus in the first severe human bird flu case in the U.S. was found to have mutated. Follow Newsweek's live blog for ...
Bird flu virus shows mutations in first severe human case in US, CDC says
The U.S. Centers for Disease Control and Prevention said on Thursday its analysis of samples from the first severe case of ...
Bird Flu 'Wake Up Call': Scientists Issue Warning After Mutation
Scientists are issuing warnings after a bird flu patient showed mutations that could increase the transmission of the virus.
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CDC Flags Mutations in H5N1 Bird Flu Virus Amid Heightened Surveillance
The Centers for Disease Control and Prevention (CDC) has identified mutations in the H5N1 bird flu virus that may increase ...
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US poultry farms forced to eliminate 50,5 million chickens because of avian flu
In an early November announcement about the ongoing outbreak, the US Centers for Disease Control (CDC) said that while ... Symptoms of bird flu in humans have previously ranged from eye redness ...