Sentence examples for immunity threshold from inspiring English sources

In essence within this herd immunity threshold range, there is sufficient proportion of immune small ruminant population for PPR virus to become stable as all the vaccinated, infected and recovered animals are protected (Balamurugan et al. 2014).

The Threshold Model calculates the total fraction of the population that must be immunized during the outbreak to achieve the herd immunity threshold, not the fraction remaining.

Select the day number for which the herd immunity threshold should be predicted and enter the number of immunizations that will occur on each day until the day of prediction.

Ms. Selecky said immunizations were meant to protect not only individuals but also the broader population: the so-called herd immunity threshold.

Somalia attained a herd immunity threshold of 76% through the country-wide mass PPR vaccination programme of nearly 60% of the national small ruminant population.

The herd immunity threshold for Rinderpest, which is closely related to PPR, was estimated as 75to80%0% (Rossiter and James 1989).

Herd immunity thresholds varied from 70% in Italy to 94% in the Netherlands.

The CDC publishes these thresholds called Herd Immunity Thresholds (HITs), and they vary by disease.

An overall calculation with fixed denominators would have yielded VE of 99% and 97% with 15 and eight days immunity thresholds, respectively.

The high frequency of campaigns is designed to overcome "high immunity thresholds," meaning that an extremely high percent of the population needs to have immunity in order to interrupt transmission [ 6].

In 1998 around 88% of two-year-olds had the MMR jab; in 2003 80% did well below what is known as the "herd-immunity threshold", the point at which an epidemic can take hold.In this section Servants of the people A long way to go Reading the runes Cutting the knot A nasty rash Improving a reputation Two for the price of one ReprintsMeasles is the most serious of the three illnesses.