Uncover California
    Thumbnail
    H5N1 Riverside USDA dairy

    H5N1 Bird Flu Discovered in California Rats for First Time Since 2021

    February 22, 2025 • 1 min read

    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.

    Thumbnail
    H5N1 USDA California poultry

    Understanding H5N9: California's New Bird Flu Strain Raises Concerns Alongside H5N1

    January 29, 2025 • 1 min read

    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.

    Thumbnail
    H5N1 Los Angeles USDA poultry

    H5N1 Bird Flu Outbreak: Raw Pet Food Recall and Cat Infections Hit Los Angeles County

    January 02, 2025 • 1 min read

    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.

    Thumbnail
    H5N1 USDA Oregon

    National Pet Food Alert: Cat Dies from Bird Flu in Recalled Raw Food

    December 26, 2024 • 1 min read

    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.

    Thumbnail
    H5N1 dairy California USDA

    California Places Over 650 Dairy Farms Under Quarantine Amid H5N1 Bird Flu Crisis

    December 23, 2024 • 1 min read

    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.

    Thumbnail
    H5N1 Newsom dairy CDC

    Bird Flu Emergency: California Faces Growing Crisis as H5N1 Spreads Through Dairy Herds

    December 19, 2024 • 1 min read

    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.

    Thumbnail
    H5N1 Newsom California dairy

    California Declares Emergency as Bird Flu Spreads Through Dairy Industry

    December 18, 2024 • 1 min read

    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.

    Thumbnail
    H5N1 Los Angeles UC Davis raw milk

    Fatal H5N1 Cases: Los Angeles Cats Die After Consuming Recalled Raw Milk

    December 13, 2024 • 1 min read

    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.

    Thumbnail
    CDC H5N1 USDA California

    CDC Rules Out Bird Flu Link in California Child's Raw Milk Case

    December 12, 2024 • 1 min read

    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.

    Thumbnail
    H5N1 USDA CDC California

    Raw Milk Consumption Linked to Suspected Bird Flu Case in California Child

    December 11, 2024 • 1 min read

    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.

  • 1
  • 2
  • Next

Latest California News, Updates & Insights | Uncover California