Scientists Finally Solve the Mystery Behind Rare COVID Vaccine Blood Clots

A rare but serious clotting disorder linked to certain COVID-19 vaccines and natural adenovirus infections has puzzled ...
CIDRAP

Researchers pinpoint cause of rare but life-threatening blood clots after adenovirus-based COVID vaccination

Scientists say they have identified a mutated autoantibody gene as the mechanism behind rare but serious abnormal blood clotting after adenovirus-based COVID-19 vaccination, a discovery that they say ...

Scientists uncover genetic trigger behind vaccine-related blood clots

Discovery caps 5-year journey to get to the bottom of one of the most puzzling chapters of the COVID-19 pandemic ...
USA Today

Moderna Receives Health Canada Approval for Updated COVID-19 Vaccine Targeting SARS-CoV-2 Variant LP.8.1

CAMBRIDGE, MA / ACCESS Newswire / August 22, 2025 / Moderna announced today that Health Canada has authorized its updated COVID-19 mRNA vaccine, Spikevax®, targeting the SARS-CoV-2 LP.8.1 variant, for ...