COVID 19 Tech

Booster protection from omicron hospital stay dips from 91% to 78%

Enlarge / A vial containing Moderna COVID-19 booster vaccine at a vaccination center. (credit: Getty | SOPA Images) COVID-19 booster doses are largely holding up against the ultratransmissible omicron variant, despite the fact that protection inevitably wanes over time, according to a recent study published by the Centers for Disease Control and Prevention. Still, with […]

COVID 19 Tech

As states drop masking, CDC stands by guidance: “We are not there yet”

Enlarge / Dr. Rochelle Walensky, Director of the Centers for Disease Control and Prevention, testifies during a Senate Health, Education, Labor, and Pensions Committee hearing on Capitol Hill on January 11, 2022, in Washington, D.C. (credit: Getty | Pool) The Centers for Disease Control and Prevention is standing by its mask guidance, despite more and […]

COVID 19 Tech

CDC turns to poop surveillance for future COVID monitoring

Enlarge / Aeration System, Hill Canyon Wastewater Treatment Plant, Camarillo, Ventura County, California. (credit: Getty | Universal Images Group) The Centers for Disease Control and Prevention on Friday announced it is now publicly logging levels of SARS-CoV-2 found in sewage from around the country. The announcement elevates a growing system for wastewater surveillance that the […]

COVID 19 Tech

Unvaccinated 5X more likely to get omicron than those boosted, CDC reports

Enlarge / A tray of prepared syringes for booster vaccinations with Moderna’s vaccine. (credit: Getty | Picture alliance) Amid the stratospheric rise of the omicron variant, real-world data on the effectiveness of COVID-19 booster doses is now rolling in—and it is only looking up for boosters. The Centers for Disease Control and Prevention reported three […]

COVID 19 Tech

CDC to update advice on best masks—but just wants you to wear one, any of them

Enlarge / Dr. Rochelle Walensky, director of the Centers for Disease Control and Prevention, testifies during a Senate Health, Education, Labor, and Pensions Committee hearing on Capitol Hill on January 11, 2022 in Washington, DC. (credit: Getty | Shawn Thew) As cases of the ultra-transmissible omicron coronavirus variant continue to increase in the US, many […]

COVID 19 Tech

CDC head talks screwups, 4th doses, omicron’s wave in long-awaited briefing

Enlarge / The Centers for Disease Control and Prevention (CDC) headquarters stands in Atlanta, Georgia, on Saturday, March 14, 2020. (credit: Getty | Bloomberg) The US Centers for Disease Control and Prevention on Friday held its first COVID-19 press briefing in over a year. The briefing covered a wide range of pandemic-related topics, from the […]

Tech

CDC muddles message on rapid tests while defending controversial guidance

Enlarge / CDC Director Rochelle Walensky testifies during a Senate committee hearing in July 2021. (credit: Stefani Reynolds-Pool/Getty Images) The US Centers for Disease Control and Prevention on Wednesday offered mixed messages on the use of at-home rapid tests as the agency continued to defend its controversial recommendation that people with COVID-19 can leave isolation […]

COVID 19 Tech

FDA authorizes booster doses for 12- to 15-year-olds, shortens interval for adults

Enlarge / A health worker administers a third dose of the Pfizer-BioNTech Covid-19 vaccine to an elderly resident at Ichilov medical center in Tel Aviv, Israel, on Monday, Aug. 2, 2021. (credit: Getty | Bloomberg ) As the ultra-transmissible omicron coronavirus variant bears down on the US, the Food and Drug Administration on Monday announced […]

COVID 19 Tech

Children’s hospitals are filling nationwide amid tidal wave of omicron

Enlarge / A Boston Medical Center pediatrician performs a checkup on an 8-month-old while her father provides her comfort in a pediatrics tent set up outside of Boston Medical Center in Boston on April 29, 2020. (credit: Getty | Birkenstock boston Globe ) The number of children hospitalized with COVID-19 in the US is skyrocketing […]

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 […]