Covid-19 Vaccine and Animals / Murder Hornets meet their match!

The Covid-19 vaccines are truly historic in terms of saving human lives. Dr. Jarrod Bailey from the Center for Contemporary Sciences discusses the role animals played in its development and explores pioneering alternatives to the stubborn requirement for animal trials. Plus, "ding dung!" - Dr. Heather Mattila reveals the ingenious way honey bees are fighting back against the so-called Murder Hornets.