COVID 19 Tech

2nd rapid COVID test after a positive swab boosted accuracy from 38% to 92%

Enlarge / A pharmacist at the Community Pharmacy of Saco demonstrates how Abbott’s BinaxNow COVID-19 Ag Card Home Test works by using a nasal swab and a solution onto a test strip. (credit: Getty | Portland Press Herald) To quickly confirm an asymptomatic case of COVID-19, a second rapid test within an hour of a […]

COVID 19 Tech

Please stop putting COVID-19 test solution in your eyes and nose, FDA says

Enlarge / A woman takes a swab as part of a COVID-19 antigen rapid test. (credit: Getty | NurPhoto) The Food and Drug Administration is alerting Americans to the potential dangers of at-home COVID-19 tests after receiving reports of people egregiously misusing them, resulting in injuries. In a safety communication released Friday, the FDA said […]

COVID 19 Tech

Omicron smashes US case records as experts are still trying to understand it

Enlarge / A healthcare worker conducts a test at a drive-thru COVID-19 testing site at the Dan Paul Plaza on December 29, 2021 in Miami, Florida. In response to the increasing demand for COVID-19 tests, Miami-Dade County opened two new testing sites and expanding hours at the Zoo Miami testing location. (credit: Getty | Joe […]

COVID 19 Tech

CDC draws criticism for shorter COVID quarantine, isolation as omicron bears down

Enlarge / Travelers wait in line to check-in at LaGuardia Airport in New York, on December 24, 2021. -On Christmas Eve, airlines, struggling with the Omicron variant of Covid-19, have canceled over 2, 000 flights globally, 454 of which are domestic, into or out of the US. (credit: Getty | YUKI IWAMURA ) As the […]