Current and Emerging Cell Culture Manufacturing Technologies for Influenza Vaccines

Table 3

List of influenza vaccines in clinical studies (http://www.clinicaltrials.gov/).

Technology	Company	Phase of development
Recombinant (VLP)
VLP (HA, NA, and M) insect cell	Novavax	Clinical trial phase 2
Vectors
Adenovirus	Paxvax	Clinical trial phase 2
Adenovirus	Vaxart	Clinical trial phase 1
Cell-based LAIV
MDCK H5N1	MedImmune	Preclinical
dNS1-Vero	Vivaldi Biosciences	Phase 1
dNS1-Vero	AVIR Green Hills Biotech	Phase 2