Exact(5)
It had a low effectiveness rate, and the inactivated influenza vaccines (IIV) were more effective.
"What we saw is at the beginning of the winter, the flu vaccine was quoted to have quite a low effectiveness, between 3% or 4%.
Our findings are consistent with these results, suggesting a low effectiveness, if any, of facemasks when used alone to limit influenza transmission in a closed-setting.
Something to keep in mind is that immediately postoperatively and at short-term follow-up, VNS has shown a low effectiveness [ 76, 102].
Even with a low effectiveness (eg 20%) against gonorrhea, a US vaccination program against the serogroup B meningococcal disease using 4CMenB would substantially reduce the number of gonorrhea infections, and would justify an incremental price per dose of $26.10 $52.200 per course), without considering the vaccine's effect on meningococcal disease.
Similar(55)
The additional and avoidable costs incurred put pressure on the health care system to cope with extra demand and activity for a treatment of low effectiveness, making the wider availability of the most effective treatment (IVF) more difficult, and thus disadvantaging couples who could have otherwise benefited from it.
For example, in Priolo a remedial intervention with low effectiveness (preventing only 20% of health outcomes) is unlikely to be cost effective if it costs more than €700 million.
The study of vaccine effectiveness in contacts revealed a low vaccine effectiveness against clinical disease, 12.5% (compared to children who received one dose only).
First, policy makers expressed a preference for highly effective interventions compared to those with low effectiveness, as indicated by the marginal effects.
The most obvious explanation for the limited activity of sorafenib in melanoma as a single agent is its lack of specificity and relatively low effectiveness as a BRAF kinase inhibitor.
The ambiguous questions reported in the efficiency analysis, had a knock-on effect and resulted in low effectiveness.
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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com