6,244 results
6,244 results for: Virus
- Health & Medicine
Strokes and mental state changes hint at how COVID-19 harms the brain
In a group of people severely ill from the coronavirus, strokes, psychosis, depression and other brain-related changes come as complications.
- Health & Medicine
How coronavirus control measures could affect its global death toll
Slowing the virus’ spread will save millions of lives, but differences among countries could vary the pandemic’s toll in different places.
- Health & Medicine
Healthy babies exposed to Zika in the womb may suffer developmental delays
A small group of Zika-exposed children in Colombia who were born healthy missed milestones for movement and social interaction by 18 months of age.
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The science of us
Contentious ideas and sometimes questionable experiments have offered intriguing insights into what makes us tick.
- Health & Medicine
Can a COVID-19 vaccine’s second dose be delayed? It’s complicated
New data indicate that delaying second doses of COVID-19 vaccines may still provide protection, but some scientists aren’t convinced it’s OK.
- Health & Medicine
Mucus prevents hand sanitizers from quickly killing the flu
Flu viruses can hold out for minutes against ethanol when encased in wet mucus.
- Science & Society
How science museums reinvented themselves to survive the pandemic
The pandemic forced science museums to reach out to their communities, and some built a wider following.
- 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
Remdesivir doesn’t reduce COVID-19 deaths, a large WHO trial finds
An international study of more than 11,000 people finds that remdesivir doesn’t prevent deaths from COVID-19, but the drug may still be useful.
- Health & Medicine
Can supplements really help fight COVID-19? Here’s what we know and don’t know
Unless you’re deficient, there’s little evidence yet for taking Vitamin D and other supplements to treat or prevent a coronavirus infection.
- Health & Medicine
Disabling one protein might one day lead to a cure for the common cold
Scientists have identified a protein in humans that some viruses, including those that cause colds, need to spread.
- 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.
