Oxford-AstraZeneca Vaccine Shows Promise In Elderly

The University of Oxford reports its vaccine candidate is effective in older adults, with plans to release trial results by Christmas. Pfizer and Moderna vaccines show over 94% efficacy, with emergency use applications imminent. Initial doses may be available next month, prioritizing frontline workers. The pandemic strains healthcare systems, leading to expanded ICU capacity. Many doctors face burnout, with 8% closing practices recently, and up to 16,000 closures expected by year-end due to mental exhaustion and health concerns.

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