Vetting COVID-19 vaccine in bariatric population is essential, investigator says
By
Alicia Lasek
Aug 17, 2020
Judging from the performance of other vaccines, some experts are concerned that a COVID-19 inoculation will be less effective in people with obesity than for those with a lower body mass.
Coronavirus vaccines must take elders’ weaker immune systems into account: report
By
Alicia Lasek
Jun 23, 2020
Residents’ weaker immune systems could dilute the effectiveness of future coronavirus vaccines. Solutions are in the works, finds a new report.
Panel on non-invasive ventilation seeks to simplify ‘maze’ of regulation for device coverage
By
Alicia Lasek
Aug 20, 2021
Recommendations aimed at expediting CMS coverage determinations for non-invasive ventilation devices could help ensure that LTCF residents and others get quick access to lifesaving treatments.
FDA may authorize half-dose booster of Moderna’s coronavirus vaccine
By
Alicia Lasek
Sep 30, 2021
A 50-microgram dose appears to be effective enough to increase waning vaccine protection, and may reduce the risk of side effects, sources tell investigators.
New data show high excess mortality from RSV, reduced threat from flu among older adults
By
Alicia Lasek
Mar 02, 2022
The first such study in 13 years finds nuanced changes in the risk that flu and respiratory syncytial virus pose to seniors, and underscores the impact of the 2009 H1N1 flu pandemic on infections and deaths...
COVID shot boosters for all adults will help to reduce confusion, FDA says
By
Alicia Lasek
Nov 22, 2021
The FDA “heard loud and clear” that a simpler booster strategy was needed, its vaccine chief says. But the action may be too late to head off a winter virus surge, observers say.
Fed’s booster OK too late? Nursing home loses 8 to coronavirus outbreak this fall
By
Alicia Lasek
Nov 17, 2021
A Connecticut nursing home has weathered a facility-wide COVID-19 outbreak that has sickened 89 residents and staff. Booster shots were not yet authorized when the first cases appeared, the operator reports.
Healthcare workers account for at least 20% of COVID-19 cases
By
Alicia Lasek
Apr 15, 2020
The number comes from state reports and is likely an underestimation, according to the CDC.
Best bet against omicron? Prior infection or a booster shot, early research suggests
By
Alicia Lasek
Dec 09, 2021
A two-dose course of the Pfizer-BioNTech COVID-19 vaccine may not be enough to effectively combat the new omicron coronavirus variant, but a booster shot may do the trick, two early lab studies suggest....
One person with COVID infects 4 to 5 others, double WHO estimates, study finds
By
Alicia Lasek
Oct 01, 2020
Each person who contracted the coronavirus early in the pandemic likely transmitted it to four or five others, according to a new analysis.