Inside Your Health: Vaccine timeline

There’s reason for optimism as researchers around the world work toward finding a vaccine for COVID-19.

This week, a U.S.-based company became the first to have trial results published in a medical journal. While that’s good news, it could still be months before a vaccine is publicly available.

KSTP Medical Expert Dr. Archelle Georgiou breaks down the timeline in this week’s "Inside Your Health."