Tag Archives: rare

How rare is retinal migraine

Retinal Migraine is a form of migraine with repeated attacks of visual disturbances that occur in only one eye before the headache phase of the migraine attack. The headache phase of a retinal migraine begins during or within 60 minutes of the visual symptoms. People suspected of having retinal migraine should be carefully assessed by… Read More »

Sanofi plans to unload a $13B Regeneron stake. Is a rare disease buyout next?

Sanofi and Regeneron unveiled plans last year to restructure their longstanding partnership, and now there are bigger changes afoot, for Sanofi at least: The French drugmaker aims to sell most of its massive stake in its biotech partner. Sanofi detailed plans to unload about 22.8 million Regeneron shares, a stake worth some $ 13 billion. The sale would… Read More »