A new study by the Food and Drug Administration confirms the concerns of many physicians worldwide of a link between blood clots and the Pfizer COVID-19 vaccine.
The researchers examined data covering 17.4 million elderly Americans who had received two doses of the Pfizer vaccine. They found that the incidents of pulmonary embolism, or blood clotting in the lungs, met the initial safety signal, meaning further investigation is warranted, the Epoch Times reported.