The Vaccine Trenches

Key breakthroughs leading to the powerful mRNA vaccines against COVID-19 were forged at Penn. That triumph was almost 50 years in the making, longer on obstacles than celebration, and the COVID-19 vaccines may only be the beginning of its impact on 21st-century medicine.

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Virtual healthcare by smartphone or computer helps physicians consult with and diagnose patients much more quickly, while offering them convenience and flexibility. The potential to save lives and improve efficiencies is tremendous. But can uncertain regulations and reimbursements, equity and access disparities, and shaky internet connections be surmounted?