It's long been thought that working out helps a person stay sharp, but a new review argues there's little solid scientific evidence for the mental benefits of physical exercise.
Mar 27, 2023
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153
The risk of long-term health problems, hospitalization and death after a COVID-19 infection diminishes among those who take the antiviral drug Paxlovid within five days after testing positive, according to an analysis of ...
Mar 24, 2023
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23
Using artificial intelligence, researchers have discovered how to screen for genetic mutations in cancerous brain tumors in under 90 seconds—and possibly streamline the diagnosis and treatment of gliomas, a study suggests.
Mar 23, 2023
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165
Malaria control programs in Amazonian Peru helped reduce the incidence of the deadly parasitic disease by 78 percent. That is, until the programs ceased to operate.
Mar 21, 2023
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53
Tuberculosis stands as one of the leading causes of death among young people across the world. Modeling studies suggest that in over 96% of the deadly cases involving children younger than 15 years old, the infected child ...
Mar 15, 2023
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42
A global maternal immunization program for group B Streptococcus—strep B—would save millions in health care costs by reducing death and disability, but without tiered pricing, equitable access would likely not be achieved. ...
Mar 14, 2023
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52
A new, low-cost, scalable package for diagnosing tuberculosis (TB) onsite in resource-poor community settings is feasible and effective, according to a new trial.
Mar 10, 2023
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55
The link between symptoms of COVID-19 and physical inactivity is increasingly evident. An article recently published in the journal Scientific Reports by researchers at the University of São Paulo (USP) in Brazil describes ...
Mar 8, 2023
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98
Newer variant-specific bivalent vaccines offer on average 1.6 times better immunity against COVID-19 than the original, single-strain "ancestral" vaccines, new research by UNSW's Kirby institute published today in Nature ...
Mar 3, 2023
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54
A new app developed by scientists at Stanford Medicine and other institutions can detect skin lesions caused by mpox, previously known as monkeypox, in images with an accuracy of 90%, the researchers found in a study. To ...
Mar 3, 2023
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