NEW YORK -- This holiday season held promise for Americans, many of whom spent Christmas 2020 in quarantine or away from loved ones due to a nasty winter COVID-19 surge. Yet in the last week or so, ...
Researchers from Osaka University compare the sensitivity of RATs and PCR tests for the Omicron variant of COVID-19 Osaka, Japan - Testing plays a crucial role in humanity’s strategy to mitigate the ...
The performance of some home testing kits for covid-19 appears to have declined as the omicron variant emerged, suggests a study published by The BMJ today. The findings, based on three widely used ...
Speed is everything in the race against COVID-19’s Omicron variant, the fastest version of the virus we’ve seen to date. Its dizzying rise to dominance in the United States threatens to overwhelm our ...