CNN At This Hour With Kate Bolduan October 14, 2021 15:03:00
Conditions or you have to have sort of a risky situation where you live, where you work, if you're exposed to covid, like a health care worker, or if you live, for example, in a nursing home. kate, you also mentioned mixing and matching vaccines. a lot of people have had questions about this. the bottom line is, this study shows that it was safe and that it really might be helpful to some people. let's take a look at what this study found. so this was a relatively small study, about 450 participants. interestingly, the folk who is got johnson & johnson did better when they got a moderna or pfi...