![Nurse looks at a tablet](https://www.mcknights.com/wp-content/uploads/sites/5/2021/12/nurse_120821_GettyImages-597314683_1440x810-860x484.jpg)
OIG: OSHA’s failed enforcement activities heightened risk of workplace virus exposure … Nearly half of states now use Medicaid to boost direct-care pay … Study in seniors shows four-fold jump in antigen levels for updated COVID-19 booster shot …Flu hospitalizations highest in a decade … U.S. prevalence of early macular degeneration is growing, researchers report … NIH backs independent study of adverse effects of new Alzheimer’s disease drugs