Elderly patients face no increased risk of serious infections with new disease-modifying antirheumatic drugs … Older Americans leading in U.S. vaccination rates … Osteoporosis may contribute to aging-related hearing loss … Short breaks may help brain learn new skills, study says … Personalized medicine, not x-rays, should guide forearm fracture treatment in older adults … New SARS-CoV-2 variants have higher transmission but not higher disease severity