21K views · 1.4K reactions | Wonder how mRNA vaccines work? Here’s a quick explainer ⬇️ | World Health Organization (WHO) | Facebook

119K views · 2.7K reactions | The new mRNA COVID vaccine uses established research to create a safe and effective defense against coronavirus. | Harvard University | Facebook

27K views · 322 reactions | Despite being around for almost a year, there're still a lot of questions about the vaccines and the technology behind them. To REALLY understand them will take much more than an explainer and a google. And it's probably best left to the real experts. But, for the basics, here's @isaacgunson | 1News | Facebook