Bird flu mutation associated with increased disease severity found in 2 cats
A genetic mutation of the H5N1 bird flu virus—a mutation associated with increased infectiousness and disease severity—has ...
ConsumerAffairs20 小时
Mutated bird flu found in two cats, raising new concerns
Mutated H5N1 Bird Flu Found in Cats: Scientists have identified a genetic mutation in two infected cats that is linked to ...
North Platte Telegraph5 小时
Almost 700 people were killed 100 years ago this week in the deadliest US tornado
The deadliest tornado in recorded U.S. history occurred 100 years ago. The Tri-State Tornado touched down in southeastern ...