US prosecutors probe tip about timing of Pfizer's COVID vaccine, WSJ reports
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US federal prosecutors in Manhattan are investigating a claim by GSK alleging that Pfizer strategically delayed announcing its COVID-19 vaccine's success until after the 2020 presidential election. The probe suggests potential timing manipulation of critical vaccine information.
March 26, 2025 | 9:00 pm
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NEGATIVE IMPACT
Potential legal investigation could create regulatory uncertainty for Pfizer, focusing on the timing of its COVID-19 vaccine success announcement in 2020.
The DOJ investigation introduces legal and reputational risks for Pfizer, which could negatively impact investor sentiment and stock performance in the short term.
CONFIDENCE 80
IMPORTANCE 75
RELEVANCE 90