Greetings from Iceland! With the FDA giving Pfizer’s Comirnaty (the two-shot regimen formerly known as the Pfizer-BioNTech COVID-19 Vaccine), it’s important to note what this does and does not mean for the average American.

Most important: it does not mean that the Pfizer vaccine is not an experimental drug. That ended largely a year ago following the largest human trials in human history. What we should expect is a rise in vaccine mandates across federal agencies, schools, and private businesses.