polio

  1. VIDEO Polio Re-Emerges In New York City's Wastewater

    :shocked:
    • whoosh
    • Thread
    • disease health infection new york outbreak polio public health surveillance virus wastewater
    • Replies: 1
    • Forum: The Water Cooler

  2. VIDEO Polio found at London sewage plant as national incident is declared

    :shocked:
    • whoosh
    • Thread
    • disease incident london polio publichealth safety sewage surveillance
    • Replies: 1
    • Forum: The Water Cooler