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The ‘tripledemic’ unfolding this winter is one of several odd trends among respiratory virus infections these last years. Viruses, it turns out, can block one another and take turns to dominate.
From building up defenses in the nose to slowing down a virus’s ability to make copies of itself, scientists are rolling out a raft of creative approaches to fighting infection
Some wavelengths of light in a range called far-UVC kill microbes in experiments and appear to be harmless to people. Could they be used to make indoor spaces safer against the coronavirus?
Covid long-haulers experience a litany of symptoms, and researchers have proposed a variety of theories to explain them. It’s a morass to figure out, but the answers are important for the multitudes still suffering from an infection that happened to them months or even years ago.
Psychologists are beginning to understand that for some people, intense and sustained feelings of loss are symptoms of a serious condition — one that can last for years and erode wellbeing
OPINION: Many health facilities were already in fiscal straits before Covid-19 — except in Maryland. The state’s innovative and sound approach could be the answer to rescuing systems nationwide.
Viruses and bacteria travel in fluids, such as the air we breathe. Studying exhalations, toilet flushes and rain drops, with math and modeling, can sharpen the big-picture view of how to prevent infections.
Some children have been hospitalized and some have died, but at a tiny fraction of the adult rate. As children head back to school, scientists are hoping that research will provide answers.
A worn pair of nurse’s shoes. That coronavirus model Anthony Fauci used in public briefings. Oral histories, iconic photos and social media posts. All of us are curators now, and what we preserve — as well as what we don’t — will write the pandemic story.
OPINION: Covid laid bare the scope of health disparities in the US and around the world. Research shows that trained lay people may be the best way to bring evidence-based care to those who need it most.
As Covid-19 descended across the world, people sought refuge in gardens, parks and the woods. But it’s hard to measure how being in nature affects our well-being — and how we can best reap its rewards.
OPINION: We owe these early fighters a debt of gratitude for transforming our response to public health crises.
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