Influenza A Virus- An Overview
Structure of Influenza A Virus Influenza A virus falls under the family Orthomyxoviridae. Influenza A virus particles are usually spherical and about 80- 120 nm in diameter. It is an enveloped … Read more
influenza
Antigenic Shift vs Antigenic Drift- Definition and 16 Differences
Here are some differences: S.N. Characteristics Antigenic Shift Antigenic Drift 1. Definition Antigenic shift refers to the gene recombination occurring when influenza viruses re-assort. Mutations causing minute changes in the hemagglutinin … Read more