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Our understanding of how the novel coronavirus spreads is still evolving.
Early in the pandemic, there was great concern about the potential for infection from
Early in the pandemic, there was great concern about the potential for infection from surface contact.
But since then, evidence has pointed to human-to-human transmission as the primary vehicle of infection.
Yet this research is not necessarily being broadly communicated to the American public.
Stephanie Sy reports.Stream your PBS favorites with the PBS app: to.pbs.org/2Jb8twGFind more from PBS NewsHour at www.pbs.org/newshourSubscribe to our YouTube channel: bit.ly/2HfsCD6Follow us:Facebook: www.pbs.org/newshourTwitter: www.twitter.com/newshourInstagram: www.instagram.com/newshourSubscribe:PBS NewsHour podcasts: www.pbs.org/newshour/podcastsNewsletters: www.pbs.org/newshour/subscribe
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