Full Coverage
A herd immunity strategy to fight the pandemic can be 'dangerous,' experts say. Here's why
By Jacqueline Howard
Scott Atlas, Trump's New Virus Adviser, Questioned Mask Use
By Sheryl Gay Stolberg, Michael D. Shear & Jim Tankersley
Herd immunity won't solve America's COVID-19 problem
By Joanna Wares & Sara Krehbiel
What is herd immunity, and why are Trump officials pursuing an idea WHO calls 'dangerous'?
By William Wan
The Cost of Herd Immunity in the U.S.
By Kristina Fiore
New Trump pandemic adviser pushes controversial 'herd immunity' strategy, worrying public health officials
By Yasmeen Abutaleb & Josh Dawsey