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CDC REVERSES COURSE
How not to become China: Wastewater sampling — best strategy for a Covid-fatigued nationThe need of the hour is a dynamic, evidence-based approach, with involvement of public health experts and epidemiologists as guides, and to...
22 Dec, 2022, 11.16 PM IST
Through Covid, US is getting a crash course in scientific uncertaintyScientific understanding of the virus changes by the hour, it seems. The virus spreads only by close contact or on contaminated surfaces, a...
23 Aug, 2021, 10.45 AM IST
Designers look for quirky ways to make face masks fashionableSilk florals, big bows, brand logos and accessory sets (see: mask chains) have all become regular mask adornments.
05 Aug, 2021, 05.50 PM IST
US experts debate: Who should be next in line for vaccine?The panelists are leaning toward putting ``essential workers'' first because bus drivers, grocery store clerks and similar employees can't ...
18 Dec, 2020, 11.08 AM IST
Debunked COVID-19 myths survive online, despite factsPublic health officials, fact checkers and doctors tried to quash hundreds of rumors in myriad ways. But misinformation around the pandemic...
17 Dec, 2020, 10.11 PM IST
Masks, explained: What percentage of the virus can be blocked, and what it means for the infected and uninfected?Here's a look at how what we know about masks has changed.
18 Nov, 2020, 06.32 PM IST
Trump in private dreaded catching Covid while dismissing coronavirus risk in publicMirroring his administration’s fitful efforts to combat the virus outside its walls, testing within the White House was viewed by some who ...
02 Nov, 2020, 11.59 AM IST