Cool #mRNA science with great potential for fighting the #Flu! https://directorsblog.nih.gov/2022/12/06/experimental-mrna-vaccine-may-protect-against-all-20-influenza-virus-subtypes/?fbclid=IwAR0lFZB4kUHyQ3xNsQqFd258480m1R46KlTcq8vLBfQk-JlxbTtZCPPFYRE&mibextid=Zxz2cZ