Mutations that confer genetic stability to additional genes in influenza viruses Grant US-11802273-B2 United States of America 31 Oct 2023
Influenza B virus replication for vaccine development Grant US-11197925-B2 United States of America 14 Dec 2021
Mutations that confer genetic stability to additional genes in influenza viruses Grant US-11046934-B2 United States of America 29 Jun 2021
Vaccines comprising mutant attenuated influenza viruses Grant US-11007262-B2 United States of America 18 May 2021