With the vaccines now being administered at sites around the US, it is important to address misinformation surrounding the effort.
Feb. 18, 2021 • ~10 min
The side effects of new SARS-CoV-2 vaccines are a result of immune system activation. While uncomfortable, they are both normal and expected. They are a sign that the vaccine is working.
Dec. 3, 2020 • ~9 min
Because Pfizer-BioNTech and Moderna vaccines have been developed in record time, many wonder whether companies cut corners or compromised safety.
Nov. 20, 2020 • ~6 min
How mRNA vaccines from Pfizer and Moderna work, why they're a breakthrough and why they need to be kept so cold
There are two new COVID-19 vaccines that appear to be more than 90% effective. But what are these vaccines, and how are they different from those used previously?
Nov. 18, 2020 • ~8 min