Examples of 'antigenic drift' in a sentence
Meaning of "antigenic drift"
Antigenic drift refers to the accumulation of small genetic changes in a virus that can lead to a change in viral antigens, reducing the ability of antibodies to recognize and neutralize the virus
How to use "antigenic drift" in a sentence
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antigenic drift
Antigenic drift is responsible for annual epidemics.
This process occurs through antigenic drift.
Antigenic drift occurs in influenza viruses of a given subtype.
Drift can refer to genetic drift or antigenic drift.
Antigenic drift is responsible for.
This phenomenon is called antigenic drift.
Antigenic drift is relatively straightforward.
See also antigenic drift.
The second reason relates to the idea of antigenic drift.
Antigenic drift is this continuous process of genetic and antigenic change among flu strains.
It had undergone antigenic drift.
Antigenic drift has also been observed in influenza B viruses.
Annual vaccination is required to deal with a phenomenon known as antigenic drift.
Antigenic drift and shift allow for different A strains to emerge every year.
But neither does the virus obviously fit with the definition of antigenic drift.
See also
Antigenic shift, or a series of antigenic drift mutations, may cause a pandemic.
Antigenic drift gives rise to less serious outbreak, or epidemics, of infection.
HA and NA vary continuously as a result of antigenic drift and antigenic shift.
Antigenic drift occurs slowly, but antigenic shift has not been observed.
Influenza vaccine: the challenge of antigenic drift.
Evidence of antigenic drift is already evident in the most recent outbreaks of H5N1.
This variation is brought about in two ways, antigenic drift or antigenic shift.
Antigenic drift also occurs, though more slowly, in B - and C-type influenza viruses.
Indeed, thousands of variants of influenza have been identified ; each strain evolving by antigenic drift.
Influenza virus C is only capable of antigenic drift whereas Type A undergoes antigenic shift, as well.
Extensive genetic variation may exist in circulating viruses, with no evidence of substantial antigenic drift.
P5 appears to undergo antigenic drift during persistent infections with NTHi ( 31 ).
Influenza viruses can change in two different ways, antigenic drift and antigenic shift.
Interestingly, some believe it 's possible that high levels of herd immunity could reduce antigenic drift.
Influenza B viruses undergo antigenic drift less rapidly than influenza A viruses ( 12 ).
Indeed, thousands of variants ofinfluenzahave been identified ; each strain, evolving by antigenic drift.
H1 and H3 viruses continuously evolve generating new variants, a phenomenon called antigenic drift.
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Examples of using Antigenic
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It appears to be antigenic but its function is unknown
Antigenic variation is common among pathogenic organisms
We have not found antigenic foreign substances
Examples of using Drift
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Drift will injure adjacent crops or plants
Many on this drift want you dead
I drift in this swamp of oil and shit
