Most people think of platelets forming a clot after they’ve cut themselves — and this is a vital role of platelets. But platelets also do a lot to protect us from getting sick from bacteria and viruses.
In this article, I’ll explain how platelets interact with the immune system – and how a low platelet count (thrombocytopenia) relates to blood clots (thrombosis) in some instances. Then I’ll explain prior research on adenovirus-vector therapy, thrombocytopenia, and platelet reactions.
Recently, governments around the world have paused adenovirus-vector COVID-19 vaccines due to a really rare occurrence of blood clots. Let me be clear upfront: The current stoppage of injecting adenovirus-based vaccinations is due to an undetermined cause of blood clots. The information presented in this article is for background and educational purposes.
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