Quote:
Originally Posted by Civicar
The vaccines don't give immunity. The percentages refer to efficacy. The vaccines are effective at protecting you from getting very sick or dying. But you can still get infected after vaccination and at least with the Pfizer and Moderna vaccines you can pass the virus on to others. So please keep your masks on!
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Several things about CV are still unknown - including how long the efficacy lasts - estimates are from 3 months to several years?????