Influenza a H1N1 pandemic strain evolution - Divergence and the potential for antigenic drift variants

Agriculture & Biology

• antigenic variation 100%
• pandemic 98%
• influenza 89%
• standard deviation 49%
• vaccines 43%
• hemagglutinins 28%
• mutation rate 27%
• nucleotides 17%
• mutation accumulation 17%
• nucleoproteins 15%
• sialidase 14%
• epitopes 12%
• amino acid sequences 9%
• mutation 8%
• viruses 8%
• monitoring 8%
• genomics 8%
• amino acids 7%
• proteins 4%

Medicine & Life Sciences

• Pandemics 81%
• Human Influenza 70%
• Vaccines 57%
• Hemagglutinins 42%
• Mutation Rate 40%
• Epidemics 32%
• Nucleotides 30%
• Mutation Accumulation 26%
• Antigenic Variation 25%
• Nucleoproteins 23%
• Staphylococcal Protein A 22%
• Neuraminidase 21%
• North America 20%
• Amino Acid Sequence 17%
• Epitopes 16%
• Amino Acids 13%
• Viruses 12%
• Mutation 10%

Chemical Compounds

• Strain 52%
• Mutation 42%
• Nucleotide 20%
• Epitope 12%
• Amino Acid Sequence 11%
• Protein 5%
• Time 4%
• Acid 4%