loder, who hasn't been involved with any cgrp drug studies, cautions that these medicines don't work for everybody. and they may be risky for some people.
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the longest one patient waited for treatment following a gp referral in 2017 was 541 days - against a target of 62 days.
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in a news release, the drug's manufacturer, amgen, said the list price will be 5 a month or ,900 annually. costs to patients may vary depending on insurance.
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