Israel’s COVID-19 Vaccination Rollout Is Slowing at a Critical Moment. That’s a Warning for the Rest of Us

Now that nearly 60% of Israel’s roughly 9 million residents have gotten at least one shot of a COVID-19 vaccine, the New Jersey-sized Middle Eastern country is offering the rest of the world an enviable glimpse of a future where most people are inoculated against the coronavirus. While it’s still too early to tell the … Read more

I’m Vaccinated Against COVID-19, But My Kids Aren’t. What’s Safe for Us?

In March, the U.S. Centers for Disease Control and Prevention (CDC) released its long-awaited guidance for people fully vaccinated against COVID-19. Those lucky enough to have received both vaccine doses (or one dose of Janssen/Johnson & Johnson’s single-dose vaccine) can now hang out in a private home, blissfully mask-free, with other fully vaccinated folks, according … Read more

You Should Still Get Vaccinated Even If You’ve Already Had COVID-19, Study Shows

In one of the first large studies exploring immunity from natural infection with COVID-19, researchers in Denmark found some surprising trends—including evidence that even those who previously contracted the disease should still get vaccinated. In the study, published March 17 in medical journal The Lancet, researchers took advantage of repeated coronavirus test results from about … Read more

Why Countries Around the World Are Suspending Use of AstraZeneca’s COVID-19 Vaccine

It’s the last thing public health officials want to see in the midst of a pandemic: more than two months after pharmaceutical giant AstraZeneca and Oxford University scientists released their COVID-19 vaccine, countries in Europe and elsewhere are pausing its use amid disconcerting reports that a small number of recipients have experienced blood clots, some … Read more

Why Phone Calls Beat Video Chats

A version of this article appeared in this week’s It’s Not Just You newsletter. SUBSCRIBE HERE to have an essay delivered to your inbox every Sunday. My friend Haley called me the other day. She hadn’t texted me in advance to “find a time” to chat. Nor did we have a Zoom date “on the … Read more

COVID-19 Cases Are Rising in Europe, and the Vaccine Rollout Is Lagging. How Did It All Go So Badly Wrong?

Europe was one of the first regions to be hit hard by COVID-19 last spring. In mid-May 2020, the World Health Organization declared it the “epicenter” of the pandemic, with more reported cases and deaths than the rest of the world combined. From there, in many ways, the European experience of COVID-19 mirrored the U.S. … Read more

Novavax Reports Its COVID-19 Vaccine is 96% Efficacious, Based on Phase 3 Trial Results

Novavax reported on March 11 that its COVID-19 vaccine is 96% efficacious in reducing mild, moderate or severe disease. The Maryland-based company joins the handful of manufacturers that have reported encouraging data on a COVID-19 vaccine; three, Pfizer-BioNTech, Moderna and Johnson & Johnson’s Janssen Pharmaceuticals, have already received emergency use authorization for their shots from … Read more

Breaking Down What COVID-19 Vaccine Effectiveness Means

The U.S. now has three safe and effective COVID-19 vaccines being shipped around the country and making it into people’s arms. All meet the U.S. Food and Drug Administration’s threshold for protecting people from COVID-19 disease. Yet two of them are about 95% efficacious, while another is 66% efficacious, which may make it tempting to … Read more