Keyphrases
COVID-19 Pandemic
100%
Hospitalized Patients
100%
Influenza Vaccine
100%
A(H1N1)pdm09
100%
Israel
66%
Winter Season
50%
Influenza B
50%
COVID-19
33%
Phylogenetic Analysis
33%
Influenza
33%
Nasopharyngeal Sample
33%
Influenza A(H3N2)
33%
Antigenic Analysis
33%
Europe
16%
Influenza A
16%
Seasonal Influenza
16%
Influenza Strains
16%
Sequence Analysis
16%
Phylogenetic Tree
16%
Vaccine Strain
16%
Hemagglutinin
16%
Sanger Sequencing
16%
Vaccine Immunogenicity
16%
Hemagglutination Inhibition
16%
SARS-CoV-2 Variants
16%
Omicron Variant
16%
A(H1N1)pdm09 Influenza
16%
A(H1N1) Influenza
16%
Viral Adaptation
16%
Virus Subtypes
16%
Pharmacology, Toxicology and Pharmaceutical Science
Pandemic
100%
Influenza A (H1N1)
100%
Influenza Vaccine
100%
SARS Coronavirus
50%
Influenza B
50%
Influenza A (H3N2)
33%
Tree
16%
Vaccine Strain
16%
Immunogenicity
16%
Prevalence
16%
Influenza A
16%
Seasonal Influenza
16%
Hemagglutinin
16%
Immunology and Microbiology
COVID-19
100%
Influenza
100%
Influenza Vaccine
100%
Influenza A Virus (H1N1)
40%
Vaccine Efficacy
33%
Severe Acute Respiratory Syndrome Coronavirus 2
20%
Phylogeny
13%
Cladistics
13%
Influenza A Virus (H3N2)
13%
Hemagglutinin
6%
Omicron Coronavirus Variant
6%
Prevalence
6%
Sequence Analysis
6%
Phylogenetic Tree
6%
Vaccine Immunogenicity
6%
Hemagglutination Inhibition
6%
Sanger Sequencing
6%