Name: Long COVID-19 symptoms focus of new studies
Uploaded: Tue Mar 23 2021 11:57:43 GMT+0000 (UTC)
Duration: 4 min 18 s
Description: People who suffer from debilitating COVID-19 symptoms for six or longer – sometimes months – are the focus of new research. NBC’s Tom Costello visited one of them, a close childhood friend, at the Mayo Clinic for In Depth TODAY.

March 23, 202104:18

Struggles of COVID-19 long-haulers are focus of new studies