Scientific American

COVID Is Beginning to Surge Globally. Here’s What We Know

First published in 1869, Nature is the world's leading multidisciplinary science journal. Nature publishes the finest ...

COVID Is Beginning to Surge Globally—What Are the Symptoms, and How Serious Is It?

SARS-CoV-2 infections have been rising in the past month — global cases increased by more than 19,000 last month compared ...