William Hanage

An older man is shown standing still in a crowded sideway area with people walking past him in blurred motion.

Discussion: The delta variant surge and what’s next in the pandemic

The highly infectious COVID-19 delta variant is leaving a devastating wake around the globe. The surge of infections raises a lot of questions and sparks concern among public health officials. The World’s Carolyn Beeler moderated a discussion about the delta variant and what’s next in the pandemic with Harvard Chan School epidemiologist William Hanage.

A woman in shown in shadow bending over near dozens of small red flags in the ground.

Discussion: Variants, vaccines and the coronavirus pandemic

Coronavirus Conversations
A man is shown wearing a face mask and winter hat as a train passed by in blurred motion.

Discussion: Where do we stand with testing and a vaccine for the coronavirus?

A man is shown wearing medical protective clothing and a face mask while holding open a plastic door.

Discussion: Are countries prepared for a coronavirus surge?