(Q57101228)
Statements
Equine influenza vaccine containing older H3N8 strains offers protection against A/eq/South Africa/4/03 (H3N8) strain in a short-term vaccine efficacy study (English)
0 references
September 2007
0 references
39
0 references
5
0 references
446-50
0 references
446-450
0 references