here is now real evidence that at least one coronavirus variant seems to elude some of the power of Covid-19 vaccines. What, exactly, that means for the pandemic is still being sussed out.
WASHINGTON (AP) — When a Halloween party sparked a COVID-19 outbreak at North Carolina Agricultural and Technical State University, school officials conducted rapid screening on more than 1,000 students in a week, including many who didn’t have symptoms.
Although such asymptomatic screening isn’t approved by regulators and the 15-minute tests aren’t as sensitive as the genetic one that can take days to yield results, the testing director at the historically Black college credits the approach with quickly containing the infections and allowing the campus to remain open.
COVID-19 affects our communities differently. Health and social vulnerabilities that predate the pandemic have fueled uneven effects across the United States. Unless we address the long-standing inequalities embedded in the social and political landscape of the country along with the immediate needs produced by the pandemic, we will come out of the current crisis just as vulnerable as when this all began.
We propose a New Deal for Public Health, with a Community Health Corps of one million community health workers (CHWs), to attend to the health needs of America's residents. CHWs will help people get tested for COVID-19 and trace their contacts, but they will have to tackle more than that in the short term. They will have to take on the role of social workers, navigating the web of services that address the social and economic burdens of social distancing and isolation; they will also have to deliver food and medicine, supply rent assistance and protection from eviction, and offer child care and elder care.
.... Doctors, paramedics and nurses’ aides have been hailed in the United States as frontline Covid-19 warriors, but gone are the days when people applauded workers outside hospitals and on city streets. A year into the pandemic, with emergency rooms packed again, vaccines in short supply and more contagious variants of the virus threatening to unleash a fresh wave of infections, medical workers are feeling burned out and unappreciated.
Some health care experts are calling for a national effort to track the psychological well-being of medical professionals, much like the federal health program that monitors workers who responded to the 9/11 terrorist attacks.
AstraZeneca’s COVID-19 vaccine shows a hint that it may reduce transmission of the virus and offers strong protection for three months on just a single dose, researchers said Wednesday in an encouraging turn in the campaign to suppress the outbreak.
LONDON (Reuters) - The Pfizer-BioNTech COVID-19 vaccine may be less able to protect against infection with a South African variant of the virus that has a worrying mutation, according to results of a British study released on Tuesday.
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