Dr Leo Nissola is an on-air Medical Contributor

As an expert assisting in pandemic preparedness and response, he is a frequent guest on the COVID-19 crisis for CBS, MSNBC, BBC, and National Public Radio.

He is also a contributing opinion writer on health policy and public health for multiple print outlets, including The USA Today, The Hill, MSN, Yahoo! and others.

Dr. Leo Nissola joins @CBS News to discuss Biden's COVID Vaccine Distribution Plans
Dr. Leo Nissola joins CBS "Red & Blue" to discuss COVID-19 Mutations
Dr. Leo Nissola joins CBS News to discuss COVID-19 Vaccine and Distribution Plans
Dr. Leo Nissola joins “American Voices” with Alicia Menendez to discuss the slow Vaccine rollout