Sentence examples for decrease in population immunity from inspiring English sources

Using tOPV instead of bOPV for SIAs leads to a minimal decrease in population immunity to transmission of serotypes 1 and 3 polioviruses, but a significantly higher population immunity to transmission of serotype 2 polioviruses.

Using tOPV instead of bOPV for SIAs leads to a minimal decrease in population immunity to transmission for serotypes 1 and 3, but a significantly higher population immunity to transmission for serotype 2. Failure to use tOPV in enough SIAs results in cVDPV2 outbreaks after OPV2 cessation in both the northwest Nigeria model and the global model.

Changes in population immunity against measles in adults, including waning of immunity among HIV-infected pregnant women, could affect passive immunity acquired in utero by newborns.

These epidemic cycles likely reflect major changes in population immunity over time [ 8].

However, the difference in population immunity to transmission remains significantly smaller than for serotype 2.

We think this results from a decrease in population level immunity, mainly due to recruitment of new immunologically naive individuals during the period of protection (the inclusion of immune decay in the human models makes little difference, Smith et al. 2012).

(Source: UN population division) Between 2010 and 2050, 45 countries are expected to decrease in population size.

Because of a decrease in population upstate, New York loses two Congressional seats this year.

Yet another model proposes these antigenic changes arise from shifts in host population immunity [44].

Migration and birth rate on Réunion Island might have contributed to a decrease in the immunity of the population.

Yesterday's numbers dealt only with increases and decreases in population.