The Michael Smerconish Program
SEP 7, 2023·1:07
Dr. Tom Jefferson's takeaway from latest Cochran Review on masks: No evidence they make a difference
About This Clip
University of Oxford Epidemiologist Dr. Tom Jefferson, lead author of the Cochran Review-published study, "Physical interventions to interrupt or reduce the spread of respiratory viruses" on The Michael Smerconish Program, 09/07/23.
Free TrialThe Michael Smerconish Program
Dr. Tom Jefferson's takeaway from latest Cochran Review on masks: No evidence they make a difference
0:00
/ 1:07
