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PBS News Hour

How focus on surface cleaning can distract from virus spread

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 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.

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December 31, 2021 - PBS NewsHour full episode
56:43
Friday on the NewsHour, new COVID cases soar, breaking pandemic records across the U.S.
December 29, 2021 - PBS NewsHour full episode
56:43
Wednesday on the NewsHour, "PBS NewsHour" covers what you need to know about rising COVID infection rates and a spike in hospitalizations among children.
December 28, 2021 - PBS NewsHour full episode
56:43
Tuesday on the NewsHour, as rising omicron cases keep many at home, "PBS NewsHour" explains the new CDC recommendations for shorter isolation times.
December 25, 2021 - PBS NewsHour Weekend full episode
26:35
On this edition for Saturday, December 25, Omicron cases rise and disrupt holiday travel plans, and the world’s most powerful and largest space telescope launches.
December 23, 2021 - PBS NewsHour full episode
56:44
Thursday on the NewsHour, the jury finds Minnesota police officer Kim Potter guilty in her manslaughter trial after she shot and killed Daunte Wright.
December 21, 2021 - PBS NewsHour full episode
56:43
President Joe Biden announces plans to ship free COVID tests to millions of Americans, and tells military medical personnel to help hospitals expecting a case surge.
December 20, 2021 - PBS NewsHour full episode
56:43
Monday on the NewsHour, more U.S. schools and businesses close while hospitals brace for a wave of new patients from the omicron variant.
December 17, 2021 - PBS NewsHour full episode
56:43
Friday on the NewsHour, former Minneapolis police officer Kim Potter takes the stand in her own defense in the trial over the killing of Daunte Wright.
December 16, 2021 - PBS NewsHour full episode
56:45
Thursday on the NewsHour, rapidly increasing infection rates from the omicron variant in the U.S. prompt more COVID concerns.
December 15, 2021 - PBS NewsHour full episode
56:45
Wednesday on the NewsHour, the Federal Reserve signals an increase in interest rates as inflation rises.
December 14, 2021 - PBS NewsHour full episode
56:43
Tuesday on the NewsHour, families and businesses begin picking up the pieces in the wake of devastating tornadoes that left scores dead.
December 12, 2021 - PBS NewsHour Weekend full episode
26:36
On this edition for Sunday, December 12, recovery begins after devastation from the tornado and storm outbreak in the central and southern U.S.
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