Evernorth’s Dr. Wigneswaran Talks COVID-19 and Herd Immunity

Posted on December 21, 2020 by myMatrixx
Dr. John Wigneswaran

There has been a lot of discussion around herd immunity during the course of the pandemic, including some degree of misinformation. In relation to COVID-19, herd immunity refers to the protection that occurs when a sufficient percentage of the population is immune to the disease, whether through natural infection or vaccination.

In a new video, Dr. John Wigneswaran of Evernorth explains the concept of herd immunity and how the COVID-19 vaccine is essential to getting us there.

myMatrixx parent company Express Scripts is now part of Evernorth, a company that brings together world-class services capabilities.

Watch the Video