Omicron BA.2 subvariant tied to less severe illness than delta, original omicron
Oct 28, 2022
Mortality rates are lower for omicron BA.2 than for delta variant and early omicron, investigators report.
FDA authorizes omicron-targeting vaccines as preferred COVID booster shots
By
Alicia Lasek
Sep 01, 2022
The FDA has authorized new, bivalent versions of Pfizer’s and Moderna’s COVID-19 vaccines to be used as booster shots. At the same time, the original monovalent versions are no longer authorized as...
Test to detect Parkinson’s shows promise, report says
By
Kristen Fischer
Jan 09, 2024
Similar to how researchers are coming up with biomarker tests for Alzheimer’s and related dementias, a team of investigators are working on a blood test to detect Parkinson’s disease.
Certain populations to receive Paxlovid free through 2024, under new agreement
By
Kristen Fischer
Oct 17, 2023
Paxlovid, an oral drug that treats COVID-19, will begin to enter the commercial market starting next month. At the same time, the US federal government is making sure that the country has enough supply,...
Program that diagnosed fractures virtually led to fewer ER visits for LTC residents: study
By
Alicia Lasek
May 14, 2023
A program that enabled virtual diagnosis and on-site fracture care kept 100% of participating LTC residents out of the emergency department and cut the need for clinic visits, a new study reveals.
Study: Seniors recover from fall-inducing vertigo on par with younger adults
By
Alicia Lasek
Nov 04, 2021
Older adults are just as likely to benefit from a specialized treatment that can eliminate problems with intense dizziness, investigators say.
Study eyes new cause of diabetes
By
Kristen Fischer
Dec 11, 2023
A new study sheds light into what causes diabetes and explains a new breakthrough that could offer the potential for new disease treatments.
USPSTF: Evidence lacking for glaucoma screening in adults
May 24, 2022
The U.S. Preventive Service Task Force concludes that the evidence is currently insufficient to assess the balance of benefits and harms for screening for glaucoma in asymptomatic adults and for impaired...
Study: A brace tops medical mask modifications to block respiratory pathogens
By
Alicia Lasek
Dec 20, 2021
The addition of an elastic brace or double masking are highly successful methods for improving the performance of face masks against respiratory aerosols, according to a new mask modification study from...
Seniors’ sense of smell weakens, but not their enjoyment of food, researchers find
By
Alicia Lasek
Jul 13, 2021
The sense of smell declines with age, but this loss doesn’t happen across the board, a new study shows. The findings may help care providers improve the meals and dining experiences of older adults in...