Sept 22 (Reuters) - Moderna Inc MRNA.O :
* MODERNA INC - CANADA EXERCISES INCREASED OPTION FOR 20 MILLION DOSES OF MRNA VACCINE AGAINST COVID-19 (MRNA-1273)
* MODERNA INC - CANADIAN GOVERNMENT MAINTAINS OPTION FOR AN ADDITIONAL 36 MILLION DOSES
* MODERNA INC - REMAINS ON TRACK TO BE ABLE TO DELIVER UP TO 56 MILLION DOSES OF ITS COVID-19 VACCINE, BEGINNING IN 2021
* MODERNA INC - CANADIAN VACCINE SUPPLY WILL BE SOURCED FROM MODERNA'S EUROPEAN PRODUCTION CAPACITY