Grappling with Grok – second question “how many adverse events, based on Pfizer Phase 3 clinical trials – 138 million Serious Adverse Events out of 521 million total adverse events?
Substack vax - Trending on BuzzSumo 2025-04-19
Summary:
Grappling with Grok – second question “how many adverse events, based on Pfizer Phase 3 clinical trials – 138 million Serious Adverse Events out of 521 million total adverse events? substack.com