A handheld pinprick blood test could someday deliver results in as little as an hour, a new study shows. The portable device, which fits in the palm of a hand, uses sound waves to separate a tiny whole blood sample down into microscopic biomarkers, researchers reported Oct. 16 in the journal Science Advances. The entire… read on > read on >
A global real-world study of the vaccine for respiratory syncytial virus (RSV) finds it offers folks aged 60 and over 80% protection against severe illness and/or hospitalization. With U.S. vaccination rates falling, “I encourage older adults to follow CDC guidance and get vaccinated for RSV as we enter this year’s and every year’s respiratory disease… read on > read on >
PFAS “forever chemicals” can be found in drinking water around the world, whether it comes from a tap or a bottle, a new study warns. Ten specific PFAS chemicals were found in samples of bottled and tap water sourced from 15 countries around the world, researchers report. For example, the chemicals PFOA and PFOS were… read on > read on >
The 2023 illness and death in Nebraska of a stray kitten infected with rabies set off a large-scale effort to discover how the feline became infected in the first place. That’s because the strain of rabies the 6-week old kitten carried had never been detected so far west: The nearest other cases of the Eastern… read on > read on >
Doctors might be overprescribing sedatives to stroke survivors, a new study warns. About 5% of people are prescribed a benzodiazepine following a stroke, to help calm anxiety and improve sleep, researchers found. Benzodiazepine meds include Valium, Ativan and Xanax. But these prescriptions often are for pills that last longer than a week, which could hamper… read on > read on >
Folks who want solid protection during the cold and flu season should get the influenza vaccine now, the U.S. Food and Drug Administration says. The ideal time to get the flu vaccine is by the end of October, the FDA said in a news release. “Flu viruses typically spread in fall and winter, with activity… read on > read on >
Following hurricane damage that shuttered a North Carolina plant that makes 60% of the country’s IV fluids, U.S. health officials have invoked the Defense Production Act to hasten rebuilding of the factory. A nationwide shortage of IV fluids has only worsened since Hurricane Helene wrecked the plant run by Baxter International Inc. late last month,… read on > read on >
Public concerns about contracting RSV (respiratory syncytial virus) have significantly declined during the past year, a new survey shows. About 1 in 4 people (26%) are now worried that they or a family member will get RSV during the next three months, the Annenberg Public Policy Center survey shows. That’s less than the 1 in… read on > read on >
Accident victims tend to flood emergency rooms on days with heavy air pollution, a new study shows. The number of patients treated at ERs increase by 10% to 15% on days with increased particle pollution in the air, researchers found. That increase is driven by cases of trauma, along with more people suffering breathing difficulties… read on > read on >
Half of people who develop blood poisoning, otherwise known as sepsis, are dead within a couple of years, a new study finds. A little more than 50% of patients admitted to an ER with sepsis died within two years, Danish researchers report. “We found that certain factors increased the risk of death after sepsis, including,… read on > read on >
