NASHVILLE, Tenn. (WTVF) — On today's MorningLine, we give you the latest news about a possible COVID-19 vaccine. Dr. William Schaffner, infectious diseases and immunization expert is our guest. Be sure to watch to learn more.
On today's MorningLine, we give you the latest news about a possible COVID-19 vaccine. Dr. William Schaffner, infectious diseases and immunization expert is our guest. Be sure to watch to learn more.
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