BLUF

In a drug trial of patients in the early stages of Alzheimer's, an experimental drug 'Lecanemab' slowed the progress of the disease by 27%.

Summary

This article by Deena Beasley, Julie Steenhuysen and Rocky Swift, writing for Reuters, makes the following points:
  • To date, every drug tried to combat Alzheimers has failed.
  • The brain-wasting disease affects about 55 million people globally.
  • The new drug, Lecanemab, slowed the progress of the disease by 27%.
  • The downside is that the drug is very expensive.

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