4 ms·

Let's query the 1.2B people on Earth who have already gotten it. I think that's a large enough sample size to extract safety (spoiler: it's incredibly safe).

• HKH2 5y ago
  Does that rule out the possibility of long-term side effects?
  • ceejayoz 5y ago
    Largely, yes. Historically, vaccine adverse effects have occurred in the first six weeks. There’s little reason to believe otherwise this time around.