Scientists find clues to why AstraZeneca’s vaccine may cause clots
(HealthDay)—Doctors might have figured out why AstraZeneca’s COVID-19 vaccine may cause life-threatening blood clots in very rare cases. The discovery,
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How AstraZeneca’s errors eroded US confidence in its COVID shot
The United States was among the biggest backers of the AstraZeneca COVID vaccine, but a series of blunders by the
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