Sentence examples for be needed over several from inspiring English sources

The U.N. estimates that $500 million a year is being spent in the most afflicted countries to stop infections among newborns and that an additional $2.5 billion will be needed over several years to reach the goal by 2015.

Urgent medical care should be sought if the child is acutely distressed, if symptoms are not relieved promptly by SABA or worsen, or, in children under 1 year, SABA is needed over several hours.

An April report by the Long Island Pine Barrens Society, an environmental group in Riverhead, estimated that $3 billion, including proceeds from a Brookhaven transfer tax, would be needed over the next several years to preserve 35,000 acres of open spaces and farmland on Long Island that would otherwise be developed.

Our study does not yet clarify whether the changes to the gut bacteria are a cause of poor ageing itself or are just a consequence of frailty – longitudinal studies that follow people over several years will be needed to sort this out.

Experimentation over several field seasons would be needed to assess this hypothesis.

Synthesizing a protein where and when it is needed provides several advantages over transporting a pre-existing protein from one place in the cell to another.

In these latter situations, the prolonged administration of aminoglycosides over several days or weeks may be needed.

Several injections, spaced over months, might be needed, especially if more than one finger is affected.

Several treatments may be needed.

Several layers might be needed.

More study is needed using several CCA cell lines over the response to PEITC.