coronavirus vaccines, Alberta says it anticipates receiving upwards of 686,000 doses.Pfizer said Wednesday that the final analysis from its clinical trial shows its coronavirus vaccine is 95 per cent effective, has no serious side effects and protects older adults.
The announcement comes a week after Pfizer revealed promising preliminary results of its Phase 3 trials. Pfizer says final results show coronavirus vaccine is 95% effective, no safety concerns On Monday, Moderna Inc.
announced that its vaccine appears to be 94.5 per cent effective, according to preliminary data from an ongoing study.In her COVID-19 update Wednesday afternoon, Alberta’s chief medical officer of health said the province is set to receive about 465,000 doses of.