Keyphrases
Vaccination
100%
Influenza Virus
100%
Enzootic
100%
Herding
100%
Maternal Antibodies
60%
Piglets
50%
Viral Outbreaks
50%
Dynamic Genetic Algorithm
50%
Dynamic Variation
50%
Swine
50%
Two-strain
25%
Acute Outbreak
25%
Inhibition Studies
25%
Vaccination Program
25%
Hemagglutination Inhibition
25%
Hemagglutinin Gene
25%
Denmark
25%
Influenza-like Illness
17%
Sampling Time
17%
Virus Strains
17%
Consecutive Sampling
17%
Blood Samples
17%
Immunology and Microbiology
Sow (Swine)
100%
Herd
100%
Influenzavirus A
100%
Vaccination
70%
Piglet
60%
Dynamics
50%
Pig
50%
Hemagglutinin
40%
Virus Strain
15%
Viral Disease
15%