Episode 44: COVID-19 vaccine to the rescue?

We're beginning to hear that a COVID-19 vaccine is getting close to approval. Maybe more than one. But, given the shortcuts in the process (compared to the usual vaccine development timeline), can we be sure it will be safe to take? In this election year, of course this issue has become highly politicized and particularly confusing. Listen in to sort some of it out and understand what to expect.