New Travel Guidelines, Real-World Vaccine Efficacy, and More
Catch up on the most important updates from this week. ..
Catch up on the most important updates from this week. ..
Scores of plans to verify immunity are in the works. But there are even more questions about how they’ll use data, protect privacy—and who gets certified ..
We'll never get herd immunity, but with speedy, deft combat against new infections, the epidemiologist says we could get back to normalish life. ..
Catch up on the most important updates from this week. ..
Catch up on the most important updates from this week. ..
Catch up on the most important updates from this week. ..
Vaccination rollout has been a challenge across the US. These tips should help you figure out when you’re eligible, where to go, and what to expect. ..
Now that authorized versions are available, it’s tough to recruit volunteers for trials that might give them a placebo. But there are other options. ..
Eliminating Covid globally means navigating a minefield of competition, limited supply, and suspicion that some vaccines aren’t as good. ..