RE:Exelon ...On top of Biogen there are four more drug companes on phase 3 trial soon replace the 21 year old exelon. Monday the FDA will report on Biogen aproval. If the new drug is aproved say good by GUD'S $160 M US dollar. The 5% wealthy in Latam go to Miami to get the best drugs. The same fact applied for covid-19 vaccine while the rest of the Latam population are geting the cheaper or free vaccine from Chine and Russia. Sanofi new of the upcoming new drugs and was very astute in selling Excelon before the Biogen and the other four companies FDA results.