Category: good

  • Does EHV Affect Other Animals? Here’s the Clarifying Science

    EHV is species-specific.
    Humans cannot get sick from it. Dogs, cats, cattle, and wildlife are not biologically susceptible.

    However—there’s an important catch:

    Humans can carry the virus between horses.

    Not in their bloodstream, but on:

    • Hands
    • Clothing
    • Jackets
    • Boots
    • Grooming tools they touch

    This “mechanical transmission” is a major driver of multi-state outbreaks. A person leaving one infected barn can unknowingly bring the virus to the next.

    Donkeys, mules, ponies, and zebras can get EHV, but horses remain the primary risk group.

  • C. Reproductive Damage: The Silent Threat to Breeding Farms

    For pregnant mares, EHV brings a different set of dangers.
    The virus can cross the placental barrier, leading to:

    • Abrupt abortion (often without warning)
    • Premature or weak foals
    • Potential outbreaks within the broodmare band

    A single EHV abortion often triggers a full-farm lockdown, meaning halted breeding operations, isolation zones, and strict biosecurity for weeks.

    For farms operating on seasonal timelines, these losses are not just emotional—they can reshape an entire year’s breeding program.

    Long-Term Impacts on Horses: Recovery Isn’t Always Linear

    EHV is a herpesvirus, which means once a horse is infected, the virus can lie dormant for life. Stress, travel, and illness can reactivate it—similar to cold sores in humans.

    Some horses experience:

    • Persistent weakness or coordination issues after EHM
    • Long-term respiratory sensitivity
    • Reduced athletic performance
    • Higher vulnerability to future infections

    While many horses recover well, others never return to their previous form, especially in high-intensity disciplines like barrel racing, eventing, or racing.

  • Breathing Problems and Performance Loss

    EHV starts in the upper airway. It causes swelling and irritation that make it harder for the horse to breathe. Airflow narrows, and oxygen levels drop.

    For performance horses, this can feel like trying to run a race with a bad cold. They simply cannot get enough air, so their stamina and speed fall fast.

    Common outcomes include:

    • Reduced stamina
    • Prolonged recovery times after exercise
    • Temporary performance declines that linger well beyond the initial infection

    Even after clinical symptoms fade, many horses require weeks or months to regain full respiratory strength.

  • How EHV Impacts Horses, Other Animals, and the Barn Environment

    The recent multi-state outbreak has shown a hard truth: EHV does not cause only short-term illness. When it spreads through barns, racetracks, and breeding farms, the damage can be deep and long-lasting. It affects a horse’s body, the barn environment, and even the larger equine community.

    Below is a simple look at how EHV harms the horse from the inside—and how it affects the spaces and animals around it.

    How EHV Damages a Horse’s Body: More Than a Respiratory Virus

    At first, EHV may look like a mild cold. A horse may show a fever, nasal discharge, or seem a bit tired. But inside the body, the virus is doing much more.

  • Real-World Impact: Closures, Cancellations, and Travel Disruptions

    The ripple effects on the horse industry have been immediate:

    • The San Antonio Stock Show & Rodeo canceled a key qualifier event in Uvalde, Texas, scheduled for November 19–22, after the outbreak was linked to the Waco barrel racing finals.
    • Multiple arenas and rodeo facilities in Texas—including venues around Houston, La Porte, Santa Fe, Magnolia, Willis, Winnie, and Galveston’s Jack Brooks Park—have temporarily closed or restricted events to limit spread.
    • Some rodeo associations have canceled or scaled back upcoming events, and others are shifting to stricter entry, temp-check, and isolation policies for competing horses.

    For owners and trainers, this translates to sudden changes in show calendars, travel plans, and barn management protocols, even if their horses aren’t yet in a known hot zone.

  • How It Was First Picked Up

    The outbreak was first recognized when horses returning from the Waco events began showing:

    • High fevers
    • Neurologic signs such as hind-limb weakness and incoordination
    • Positive EHV-1/EHM test results

    Reports from veterinarians and event organizers triggered rapid notifications to state animal health commissions, the EDCC, and national equine industry groups.

    From there, the pattern became clear: horses that had never shared a barn but did share the same competition schedule were turning up sick in multiple states.

  • Where Cases Are Being Reported Now

    According to updates from the Equine Disease Communication Center (EDCC) and multiple state agencies, this outbreak is now clearly multi-state:

    • The index cluster has been traced back to the Waco, Texas, barrel racing and rodeo events.
    • As of November 25, 2025, at least 33 confirmed EHV cases linked to the Waco event have been reported in eight statesTexas, Oklahoma, Louisiana, Colorado, New Mexico, Washington, Arizona, and South Dakota.
    • Earlier updates noted confirmed neurologic EHM cases and additional EHV-1 positives in Texas, Oklahoma, Colorado, and Louisiana, with at least two horses euthanized in Texas due to severe disease

    Several other states, including Missouri, North Dakota, and New Mexico, have issued alerts or confirmed individual cases connected to horses that traveled to or from these Texas and Oklahoma events, underscoring how quickly EHV follows the competition circuit.

  • Where the Horse Virus Outbreak Has Spread in the U.S.

    The current horse virus outbreak isn’t hypothetical—it’s a live, evolving situation that started with a single high-profile event and spread across much of the country in just a few weeks.

    How the 2025 EHV-1 Outbreak Started

    In early November 2025, horses gathered in Waco, Texas, for the Women’s Professional Rodeo Association (WPRA) World Finals and Elite Barrel Race, held November 5–9. In the days that followed, veterinarians began seeing horses with fever and neurologic signs that tested positive for Equine Herpesvirus-1 (EHV-1), specifically the neurologic form known as equine herpesvirus myeloencephalopathy (EHM).

    What looked like a local issue at first quickly revealed a much wider footprint as exposed horses returned home across state lines and additional cases surfaced.

  • Choose Natural Methods Instead of Chemicals

    Eco-friendly landscaping means working with nature, not against it. Ditching harsh pesticides protects birds, bees, and soil organisms. Instead, use companion planting, natural sprays, or introduce beneficial insects to control pests. This not only supports wildlife but also promotes a stronger garden ecosystem.

    Let Nature Be Wild in Places

    Not every patch of the garden needs trimming or shaping. Allowing a small corner to grow wild will give pollinators and small animals a safe place to live and feed. Wild grasses, clover, dandelions, and fallen leaves may seem untidy, but they provide food, shelter, and protection for different species.

    Your Garden Can Be a Sanctuary

    Environmentally friendly landscaping is not about giving up beauty. It is about inviting nature back in. By creating healthy, natural habitats, your garden becomes more than just a visual space. It turns into a living ecosystem where birds sing, butterflies dance, and new life begins again and again.

  • Add Wildlife-Friendly Water Features

    A water source is one of the most powerful ways to attract and sustain wildlife. It offers washing, drinking, and breeding areas for birds, frogs, and insects. You do not need a large pond. Even a small barrel pond or a shallow stone basin can become a life source in your garden. Just make sure it has safe edges so bees, hedgehogs, and small creatures can use it without risk.

    Build Safe Havens for Tiny Creatures

    Insects are nature’s helpers, and creating homes for them adds both charm and purpose to your garden. A simple bug hotel made from logs, bamboo, and dry twigs gives ladybugs, bees, and lacewings a safe place to rest and reproduce. Leaf piles, log stacks, and undisturbed corners also make perfect shelters for hedgehogs and beneficial insects.