Stephen Kissler

Travelers wait for the coronavirus testing at the Incheon International Airport in Incheon, South Korea

Coronavirus Conversations: The omicron variant and holiday travel

To understand the new variant, travel restrictions and how people can better prepare for the upcoming festive season, reporter Elana Gordon moderated a discussion with Stephen Kissler — who is a research fellow in the Department of Immunology and Infectious Diseases at the Harvard T.H. Chan School of Public Health — as part of The World’s regular series of conversations about the pandemic.

Security forces stand guard inside an airport terminal in Rabat, Morocco

Discussion: The omicron variant and holiday travel