Keyphrases
Strain Diversity
100%
Rotavirus Strains
100%
Southern African Countries
100%
Vaccine Introduction
100%
Rotavirus
80%
Rotavirus Vaccine
60%
World Health Organization
40%
Rotavirus Surveillance
40%
Revaccination
40%
South Africa
20%
Molecular Characterization
20%
Phylogenetic Analysis
20%
P-type
20%
Rotavirus Genotypes
20%
Circulating Strains
20%
Stool Samples
20%
Reference Laboratory
20%
Subcontinent
20%
Surveillance Network
20%
Enzyme-linked Immunosorbent Assay (ELISA)
20%
Acute Gastroenteritis
20%
Genogroup
20%
Vaccine Pressure
20%
Active Worlds
20%
Annual Fluctuation
20%
Strain Replacement
20%
Cyclical Changes
20%
Sentinel Hospital
20%
Genetic Relationship
20%
Selected Countries
20%
Expanded Program on Immunization
20%
Sentinel
20%
Intergenotype
20%
Group A Rotavirus
20%
Long-term Surveillance
20%
G-type
20%
African Strain
20%
Reassortment
20%
DNA Sequencing
20%
Immunology and Microbiology
Rotavirus
100%
Rotavirus Vaccine
16%
Lineages
16%
Phylogeny
8%
Enzyme Immunoassay
8%
DNA Sequence
8%
Anticipation
8%
Circannual Rhythm
8%
Gastroenteritis
8%
Molecular Phylogeny
8%
Reassortment
8%
Cladistics
8%
Veterinary Science and Veterinary Medicine
Molecular Characterization
100%
Reassortment
100%