Dr. Yellowlees, thanksfor being with us. - Good, well, thank youvery much indeed, Pam. - Our viewers might notice that…

In childhood, we might have read a story Which said that in Medieval Europe, whenever there was an epidemic or a dise…

[MUSIC PLAYING]  JOSH SHARFSTEIN: Welcometo this special broadcast from Johns Hopkins University. Thank you for joini…

Transcriber: Ivana KoromReviewer: Krystian Aparta Whitney Pennington Rodgers:Hello and welcome to everyone joining us…