Just how contagious is COVID-19? This chart puts it in perspective.

Everything epidemiology can tell us about the new coronavirus.

Matthew R. Francis
February 20, 2020

Latest

The FDA just authorized Johnson & Johnson’s single-shot COVID-19 vaccine
Unique birthday gifts for sisters: A cool sibling’s gift-buying guide
Best toys for kids that they will love for their birthday
The future of probiotics and gut microbiomes is bright
This modular laptop makes repairs and upgrades easy
The Royal Navy’s robotic sub will be a test bench under the sea
The best mouse pad is a click away
Johnson & Johnson’s COVID-19 vaccine just passed the FDA’s final test
Best ball chair: Improve your posture and strengthen your core