Tag: WashU Medicine


  • Nasal Spray Vaccine Blocks H5N1 Infection in Study

    Nasal Spray Vaccine Blocks H5N1 Infection in Study

    Introduction: A Potential Game-Changer Against H5N1 The highly pathogenic H5N1 avian influenza virus—also known as bird flu—continues to threaten both animals and humans. In a promising development from WashU Medicine, researchers have engineered a nasal spray vaccine designed to block infection by H5N1. Early testing in rodents demonstrated a robust immune response, setting the stage…

  • H5N1 Nasal Vaccine: Breakthrough in Flu Prevention

    H5N1 Nasal Vaccine: Breakthrough in Flu Prevention

    Overview: A potential game-changer in bird flu prevention Researchers at Washington University School of Medicine (WashU Medicine) have developed a nasal spray vaccine aiming to protect against the highly pathogenic H5N1 avian influenza virus. This strain, known for jumping from wild birds to livestock and humans, has long been a major public health concern. In…