Scientists urge recognition of COVID’s potential link to hearing loss … Civitas Senior Living joins providers mandating employee COVID vaccination … States open visitation: Essential caregivers training required in some assisted living communities … AstraZeneca’s vaccine 80% effective in elders, drugmaker looks to U.S. approval … CDC: 1 in 6 U.S. adults has been fully vaccinated against COVID … Study challenges theories of Alzheimer’s disease progression, finds protective cell impact
