Why do symptoms vary so much between people? | Ask CIDD

Why do symptoms vary so much between people? | Ask CIDD

For people wary about contracting Covid and dutifully paying attention to potential warning signs, the variety of symptoms expressed by infected people can be frustrating. Professor Elizabeth McGraw of Penn State explains some of the reasons for this variation. To see more coronavirus questions answered by experts at the Center for Infectious Disease Dynamics, submit a question of your own, or learn how you can do your part to #flattenthecurve, visit http://askcidd.psu.edu