Lawrence Winkler is a physician, traveler, and natural philosopher.
His molecules have morphed from medicine to manuscript.
He lives with Robyn on Vancouver Island and in New Zealand, tending their gardens and vineyards, and dreams.
Wednesday, 28 April 2021
How Pfizer Makes Its Covid-19 Vaccine
A complex manufacturing and testing process that takes 60 days and involves Pfizer facilities in three states.
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