6,246 results
6,246 results for: Virus
- Health & Medicine
The first U.S. case of a new coronavirus has been confirmed
After confirmation that a new coronavirus is transmissible between humans, U.S. health officials report a first case in Seattle.
- Health & Medicine
A critically ill COVID-19 patient just got a double lung transplant
A young woman whose lungs could not recover from the coronavirus infection is doing well after a double lung transplant.
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- Health & Medicine
Here’s why COVID-19 vaccines like Pfizer’s need to be kept so cold
Both Pfizer and Moderna built their vaccines on RNA. Freezing them keeps their fragile components from breaking down.
- 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.
- Genetics
Penicillin allergies may be linked to one immune system gene
Researchers have located a shared hot spot — on the HLA-B gene — in the immune system in people who say they have penicillin allergies.
- Health & Medicine
Scientists question White House measures to limit spread of coronavirus
The White House announced new steps to fight the coronavirus outbreak, in what’s becoming one of the biggest public health challenges in decades.
- Science & Society
The U.S. largely wasted time bought by COVID-19 lockdowns. Now what?
As states reopen, most don’t have adequate systems in place to test, trace and isolate new COVID-19 cases, setting the stage for future outbreaks.
- Health & Medicine
A more convenient, monthly treatment for HIV cleared a key hurdle
Two phase III clinical trials suggest that a once-a-month injection of antiretroviral drugs treats HIV just as well as daily pill regimes.
- Health & Medicine
Protecting the brain from infection may start with a gut reaction
In mice, immune cells in the meninges are trained to battle infections in the gut before migrating to the brain.
- Health & Medicine
6 key coronavirus numbers you should know
COVID-19 cases and deaths are going up around the world. Here are numbers to help you understand the outbreak.
- Health & Medicine
Coronavirus’ spread in the U.S. may be a question of when, not if
The virus that causes COVID-19 is likely to gain a foothold in U.S. communities, says the US Centers for Disease Control and Prevention.
