6,278 results
6,278 results for: Virus
- Health & Medicine
Poliovirus is spreading in New York. Here’s what you need to know
With signs of poliovirus spreading in a handful of counties in New York, unvaccinated people could be at risk of paralytic polio.
- Health & Medicine
Christopher Barnes is on a quest for a universal coronavirus vaccine
Christopher Barnes wants to stop the viruses that cause COVID-19, the common cold and more.
- Health & Medicine
Multiple sclerosis has a common viral culprit, opening doors to new approaches
Learning how the common Epstein-Barr virus may trigger multiple sclerosis could help experts design better treatments — or perhaps end the disease.
- Health & Medicine
The first known monkeypox infection in a pet dog hints at spillover risk
A person passed monkeypox to a dog. Other animals might be next, allowing the virus to set up shop outside of Africa for the first time.
- Health & Medicine
Health risks can persist at least 2 years after COVID-19, new data suggest
U.S. veterans who tested positive for COVID-19 in 2020 remain at higher risk for many long COVID conditions, from heart disease to gastrointestinal issues.
- Health & Medicine
Who has the highest risk of long COVID? It’s complicated
Long COVID can look different for different people, making it difficult to pinpoint the risk factors behind it.
- Health & Medicine
COVID-19 infections can rebound for some people. It’s unclear why
Rebounding COVID-19 isn’t limited to Paxlovid patients. An infection can come back even for people not given the drug.
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These are the most popular Science News stories of 2022
Science News drew over 13 million visitors to our website this year. Here’s a recap of the most-read news stories and long reads of 2022.
- Health & Medicine
The flowery scent of a Zika or dengue infection lures mosquitoes
Mice and humans infected with dengue emit acetophenone, attracting bloodsucking mosquitoes that could then transmit the viruses to new hosts.
- Health & Medicine
The world is ‘losing the window’ to contain monkeypox, experts warn
As the global monkeypox outbreak surges, the world is giving the “virus room to run like it never has before,” researchers say.
- Health & Medicine
Monkeypox is not a global health emergency for now, WHO says
The decision comes as the outbreak of the disease related to smallpox continues to spread, affecting at least 4,100 people in 46 countries as of June 24.
- Health & Medicine
A swarm of sneaky omicron variants could cause a COVID-19 surge this fall
Scientists are tracking similar mutations showing up in many variants that help the coronavirus evade some of our immune defenses and treatments.
