Nasal Spray Vaccine Prevents Infection From Highly Pathogenic H5N1 Virus
The nasal vaccine prevented H5N1 infection in hamsters and mice, showing strong immune responses and outperforming traditional injection methods, researchers said.
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This Vaccine Stops Bird Flu Before It Reaches the Lungs
A new nasal spray vaccine could stop bird flu at the door — blocking infection, reducing spread, and helping head off the next pandemic. Since first appearing in the United States in 2014, H5N1 avian influenza, widely known as bird flu, has steadily expanded its reach. The virus has spread from wild birds into farm [...]
Scientists at the University of Washington in the United States found that it blocks the advance of the virus in laboratory models
A team of scientists has developed an intranasal vaccine against the H5N1 avian influenza virus that causes a strong immune response and prevents infection in mice. In addition, the vaccine remains effective even if there has been immunization with another vaccine or a previous influenza infection. The entry An intranasal vaccine against avian influenza prevents infection in mice was first published in Digital Process.
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