Harvard T.H. Chan School of Public Health epidemiologist Michael Mina talks about COVID virus exposure and the chance of vaccinated individuals developing symptomatic illness.
Watch the entire conversation here: [ Ссылка ]
![](https://i.ytimg.com/vi/8SRgMuoYteA/maxresdefault.jpg)
Harvard T.H. Chan School of Public Health epidemiologist Michael Mina talks about COVID virus exposure and the chance of vaccinated individuals developing symptomatic illness.
Watch the entire conversation here: [ Ссылка ]