Search Results for: coronavirus
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509 results
- Health & Medicine
Redefining ‘flesh-colored’ bandages makes medicine more inclusive
Peach-colored bandages label dark-skinned patients as outside the norm, says med student Linda Oyesiku. Brown bandages expand who gets to be normal.
- Health & Medicine
Steroids reduce deaths of critically ill COVID-19 patients, WHO confirms
The finding strengthens evidence that clinicians should give the drugs to people who are severely sick from the coronavirus.
- Health & Medicine
How the new coronavirus stacks up against SARS and MERS
Coronaviruses are a diverse family that may be becoming more threatening to people.
- Health & Medicine
No, snakes probably aren’t the source of that new coronavirus in China
Scientists are skeptical about a new study that pinpoints snakes as the animal reservoir for the ongoing coronavirus outbreak in China.
- Health & Medicine
Cruise ship outbreak helps pin down how deadly the new coronavirus is
Infections and deaths on the Diamond Princess suggest that, in the real world, 0.5 percent of COVID-19 infections in China end in death.
- Health & Medicine
Coronavirus’s genetic fingerprints are used to rapidly map its spread
Fast and widespread scientific data sharing and genetic testing have created a picture of how the new coronavirus spreads.
- Health & Medicine
COVID-19 case clusters offer lessons and warnings for reopening
As restaurants, offices and other businesses open, trends in where and how COVID-19 transmission is happening could help guide re-entry strategies.
- Microbes
These climate-friendly microbes recycle carbon without producing methane
A newly discovered group of single-celled archaea break down decaying plants without adding the greenhouse gas methane to the atmosphere.
- Health & Medicine
What does COVID-19 vaccine efficacy mean?
The initial goal for a vaccine against COVID-19 is to reduce cases of the disease by at least 50 percent in those vaccinated versus those not.
- Genetics
No, the coronavirus wasn’t made in a lab. A genetic analysis shows it’s from nature
Scientists took conspiracy theories seriously and analyzed the coronavirus to reveal its natural origins.
- Health & Medicine
The new COVID-19 drug remdesivir is here. Now what?
Remdesivir may shorten recovery time for some people, but it isn’t available to everyone and it won’t end the pandemic on its own.
- Health & Medicine
Just breathing or talking may be enough to spread COVID-19 after all
Until now, experts have said that the virus spreads only through large droplets released when people cough or sneeze, but it may spread more easily.
