dr. megan ranney 12 28 2021
'I'm quite worried': Doctor reacts to new CDC guidance
Newsroom
Brown University's Associate Dean of Public Health Dr. Megan Ranney voices her concerns over the CDC's new guidance which recommends five days of isolating instead of 10 for people who have tested positive for Covid-19 but are asymptomatic.
01:51 - Source: CNN
Coronavirus 16 videos
dr. megan ranney 12 28 2021
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