Wednesday, April 19, 2023 Close-up View of Protein-complex Structures Could Lead to Better Flu Vaccines Recently, NIAID researchers used electron microscopy and a related technology called cryo-electron tomography to study protein structures in four commercially available influenza vaccines. What they saw could help improve the efficacy of seasonal flu vaccines. Read the story in the NIAID Now blog. National Institute of Allergy and Infectious Diseases  |  National Institutes of Health Update your subscriptions, modify your password or e-mail address, or stop subscriptions at any time on your Subscriber Preferences Page. You will need to use your e-mail address to log in. If you have questions or problems with the subscription service, please contact Subscriber Help. This service is provided to you at no charge by National Institute of Allergy and Infectious Diseases (NIAID).                             This email was sent to myhcistech.healthnews360@blogger.com using GovDelivery Communications Cloud on behalf of: National Institute of Allergy and Infectious Diseases · 5601 Fishers Lane · Bethesda, MD 20892 · 1-866-284-4107