Infectious disease specialist updates us on the latest on COVID-19, Monkeypox, polio

Time to check in with infectious disease specialist Dr. Zain Chagla for the last of his weekly visits with us.
This week he discussed the latest on the COVID-19 situation, whether or not Monkeypox, will be declared a global health emergency and where we are on vaccines for it, and touched on new cases of polio in the United Kingdom and why that is concerning.