The phrase "age prioritization" is correct and usable in written English.
It can be used in contexts where the importance or preference of different age groups is being discussed, such as in policy-making, marketing, or social services.
Example: "The new healthcare policy focuses on age prioritization to ensure that the needs of the elderly are met first."
Alternatives: "age preference" or "age-based prioritization".
However, "age-based prioritization criteria should be adopted only after wide public consultation".
As regards age-based prioritization, it is stated that "the goal of reducing overall disease burden might also provide a rationale for favouring younger persons, even if the fair innings argument is not accepted".
An adaptive vaccination strategy requires rapid ascertainment of cases, hospitalizations and/or deaths, to help identify high risk age groups for prioritization of vaccine and other pharmaceutical interventions, including antivirals and antibiotics [42], [43].
We used a mathematical model to evaluate optimal pH1N1 vaccination strategies, focusing our analysis on the Canadian population and considering the effect of targeting different age groups for prioritization of vaccine allocation on projected hospitalizations and mortality.
It also highlights the value of moving away from strictly age-based vaccination prioritization schemes toward strategies that target high-risk groups, regardless of age.
For the majority of scenarios, there were no marked differences in outcomes, suggesting that excluding the ≥65 age group from vaccination prioritization schemes would not substantively alter the occurrence of poor outcomes.
Determine the optimal program efficiency through subpopulation prioritization, based on age, geography, and risk profile.
For an individualized risk-based approach, O'Connor recommended that one take into account the extent to which risk of, say, cardiovascular disease, is reversible above that based on age, sex, and genotype, allowing prioritization of goals.
In the context of public health, optimization of vaccination translates to prioritization of different age-groups with varying degree of risk factors for infection and disease outcomes.
