H5N1 Bird Flu Discovered in California Rats for First Time Since 2021
Four black rats in Riverside County tested positive for H5N1 bird flu, marking the first U.S. cases in rats since 2021. The discovery raises concerns about potential virus spread between farms and urban areas, as the disease continues affecting various mammal species across North America.
Understanding H5N9: California's New Bird Flu Strain Raises Concerns Alongside H5N1
A new strain of bird flu, H5N9, has emerged at a California duck farm alongside the familiar H5N1 virus, marking its first appearance as a severe disease in U.S. poultry. Scientists are monitoring both strains while emphasizing current low human transmission risk and proper prevention measures.
H5N1 Bird Flu Outbreak: Raw Pet Food Recall and Cat Infections Hit Los Angeles County
Los Angeles health officials issue urgent warning after H5N1 bird flu detection in Monarch Raw Pet Food products leads to cat illnesses and deaths. The outbreak's impact extends beyond pets, with California losing millions of birds since 2022.
National Pet Food Alert: Cat Dies from Bird Flu in Recalled Raw Food
Northwest Naturals issues urgent recall of raw frozen cat food across 12 states after an indoor cat's death from H5N1 virus. Laboratory tests confirm direct link between contaminated food and fatality, prompting immediate action and broader concerns about bird flu spread.
California Places Over 650 Dairy Farms Under Quarantine Amid H5N1 Bird Flu Crisis
California health officials have quarantined more than 650 dairy farms to contain the spread of highly pathogenic avian influenza (H5N1). While the virus severely impacts poultry, its effects on cattle are limited, though officials maintain strict preventive measures including PPE distribution and enhanced monitoring.
Bird Flu Emergency: California Faces Growing Crisis as H5N1 Spreads Through Dairy Herds
Governor Newsom declares state of emergency as bird flu infects 650 California dairy herds, representing 75% of affected U.S. operations. While officials maintain low public risk, the first severe human case and high virus levels in raw milk products have heightened concerns.
California Declares Emergency as Bird Flu Spreads Through Dairy Industry
Governor Newsom issues emergency declaration as H5N1 avian flu virus infects dairy cattle across Southern California, with 34 human cases reported statewide. While officials emphasize low public risk, the outbreak has prompted increased monitoring and containment measures.
Fatal H5N1 Cases: Los Angeles Cats Die After Consuming Recalled Raw Milk
Two indoor cats in Los Angeles County succumbed to suspected H5N1 bird flu after drinking contaminated raw milk, prompting health investigations. The cases follow similar outbreaks at farms and shelters, highlighting risks of raw dairy products to felines.
CDC Rules Out Bird Flu Link in California Child's Raw Milk Case
Recent CDC testing suggests bird flu was not responsible for a Marin County child's illness following raw milk consumption, despite initial concerns. The case drew attention amid ongoing investigations of bird flu cases in California, prompting expanded nationwide testing of unpasteurized milk.
Raw Milk Consumption Linked to Suspected Bird Flu Case in California Child
Health officials in Marin County are investigating a potential bird flu infection in a child who consumed raw milk, amid growing concerns about transmission through unpasteurized dairy products. The case emerges as California grapples with 32 confirmed human cases of bird flu this year, prompting increased surveillance and product recalls.