COVID-19 incidence rates were higher in lower-income communities compared to higher-income communities before vaccines became available in Los Angeles. However, after vaccination, the disparity in COVID-19 incidence diminished, with the lowest-income communities experiencing the highest impact of vaccination.
New robotic surgery device aims to enhance precision in retinal procedures
When even the most highly trained surgeons perform procedures on the retina-one of the smallest, most delicate parts of the human body-the stakes are high.
February 21, 2025