4 Results
Single Mutation in H5N1 Influenza Surface Protein Could Enable Easier Human Infection
December 6, 2024
A single modification in the protein found on the surface of the highly pathogenic avian influenza (HPAI) H5N1 influenza virus currently circulating in U.S. dairy cows could allow for easier transmission among humans, according to new research funded by the National Institutes of Health (NIH) and published today in the journal Science. The study results reinforce the need for continued, vigilant surveillance and monitoring of HPAI H5N1 for potential genetic changes that could make the virus more transmissible in humans.
NIH Awards Establish Pandemic Preparedness Research Network
September 13, 2024
The Research and Development of Vaccines and Monoclonal Antibodies for Pandemic Preparedness network—called ReVAMPP—will focus its research efforts on “prototype pathogens,” representative pathogens from virus families known to infect humans, and high-priority pathogens that have the potential to cause deadly diseases. The pandemic preparedness research network will conduct research on high-priority pathogens most likely to threaten human health with the goal of developing effective vaccines and monoclonal antibodies.
High H5N1 Influenza Levels Found in Mice Given Raw Milk from Infected Dairy Cows
May 24, 2024
Mice administered raw milk samples from dairy cows infected with H5N1 influenza experienced high virus levels in their respiratory organs and lower virus levels in other vital organs, according to findings published in the New England Journal of Medicine. The results suggest that consumption of raw milk by animals poses a risk for H5N1 infection and raises questions about its potential risk in humans.
The Potential and Challenges of Mucosal COVID-19 Vaccines
April 13, 2023
In November 2022, the National Institute of Allergy and Infectious Diseases (NIAID) co-hosted a virtual workshop on the importance and challenges of developing mucosal vaccines for SARS-COV-2. The highlights of this workshop have now been published as a report in npj Vaccines.
