Sentence examples for multiple pandemic waves from inspiring English sources

These previous pandemics had distinct characteristics such as a shift to a new antigenic subtype of virus, higher mortality in younger populations, multiple pandemic waves, and higher transmissibility than seasonal influenza.

Studies should also consider modeling the effect of multiple pandemic waves.

Other countries experienced multiple pandemic waves, including Mexico, the United States, and the United Kingdom [ 9, 10, 66].

We found evidence that multiple pandemic waves at various times of the year and of varying intensities occurred during 1918 1921 and that influenza-related excess deaths peaked during July August 1919.

Even though a number of studies have shed light into the risk factors associated with severe outcomes of 2009 A/H1N1 influenza infections in different populations (e.g., [ 1- 5]), analyses of the case fatality ratio, e.g. the proportion of deaths among all symptomatic infections, spanning multiple pandemic waves, and geographic regions are scarce.

Even though a number of studies have shed light into the risk factors associated with severe outcomes of 2009 A/H1N1 influenza infections in different populations (e.g., [1-5]), analyses of the determinants of mortality risk spanning multiple pandemic waves and geographic regions are scarce.

Our results extend knowledge of the H3N2 influenza pandemic, firstly by including data from a much wider geographic range of settings than has been previously analyzed and secondly by estimating transmissibility during both pandemic waves for multiple settings.

According to historian Mark Harrison, one of the earliest uses of the word pandemic is in the 1860 work of the British officer Robert Lawson, who described disease spreading across the globe in "pandemic waves" based on the magnetic waves model.

Given residual protection in seniors in early pandemic waves, younger age groups become a clear priority group for pandemic vaccine allocation.

during the 1918 pandemic waves [ 49].

When divided into summer and winter pandemic waves, the correlation was stronger in the summer wave than the winter wave.