What happened after a man got 217 coronavirus shots

German researchers have examined a “hypervaccinated” man they say received more than 200 coronavirus shots without any noticeable side effects or harm to his immune system.

Their findings, published Monday in the Lancet Infectious Diseases, a medical journal, indicate that coronavirus vaccines have a “good degree of tolerability,” the researchers said, although they noted this was an isolated case of “extraordinary hypervaccination.”