German Scientist Says Viral-Vector COVID-19 Vaccines May Sometimes Cause Autoimmune Response That Triggers Potentially Deadly Blood Clots In Some People

The Wall Street Journal (5/13, Pancevski, Subscription Publication) reports Andreas Greinacher, a German blood expert, suspects viral-vector COVID-19 vaccines, like AstraZeneca’s and Johnson & Johnson’s, may sometimes cause an autoimmune response that tri...