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Pfizer-BioNTech COVID-19 vaccine safety and rare adverse events such as myocarditis and anaphylaxis
The principal components of the most widely used are the active immunogen ( or a viral vector), a set of lipid or stabilizing excipients that protect and deliver that active ingredient, salts and buff...
Requests for "raw patient data" from COVID‑19 vaccine trials have driven years of legal and scholarly pressure: portions of Pfizer’s phase 3 subject‑level datasets and other documents were released in...