Facebook and others will continue to tell you that these "vaccines" are safe, yet, every day there are reports of adverse reactions.
It's interesting that it sounds like they simply shut down the site for the day, and are telling people to get their "vaccination" elsewhere. Is there going to be an investigation? If any other product, it would be pulled from the shelves until a full review of safety was conducted. Keep in mind this happens just a week or so from 15 million doses of this same "vaccine" had to be destroyed (see previous post) because of quality issues.
Proceed with caution for a number of reasons.